1211121121211112121111221211212122111212112111111221112111222111221122121111111111112221211112211121212121122111122111111122122111111111111111121111111221211111212111211111221111211112212111212122112112112211121112121211111212121221121222122111221112222212211111221121221211111112111122112221122212122111221112111221221211211212111211211212111111211111112121112111221111221211111211121112211112111111111111211112112111111111112112121122211211221112111111111211221111111222111111121111221211112112111122111112221221221111111111211111111111122111111211122111221112111211211111122222111121211111112212221111112212221111121112112111222211122112211111121122111112111121222112122211112112211111121112112111122111121212121112211221111122112112211111122112122221122111111211221211112111211211221121111211212111112211221121121122221111222221112121121111211121212121111222222112211121111111212112121121112211211211221112211212111212111211112121112112111221111212112111121111111221122121211121211211221121121211111221212111211112211212111111121221212122122121211122211221212111211111121221122211111122111211112121121112212212111211121122111111111221121111121122211121121122211122111122122111122211111221211212211211111212121111111221111111111211211112111111111121121112121211211111111211212121211212111111112111122211211111211122112211212211221122122211111112211221211122221111221121111122122121211111221111111111112121112121111212111112221212121111112111111112112121111122112111111121121122121212112121112211111111212112111121122111211221121121212221112221111112212112122211122112111121111111111111121111221121111111222121121112221121121221111211211121221121111122211121112111211111111121121212111111222112112111222112122111122211111121221111121121112111121121111111111112222111122112111121111122221112221122122111121211212111211211112111112212111121111211211111111212111122111212111111121221221112212112121211222111211122211111111111212221122111221211112211111221111222112211212121121221211121112112111221112121211211121121121212111121111111112211211112111111212211111221111121121111111221122111221121212211112121212221112112211111211122111122111112112122111111112112221111122121222111211212112212111111111112111112211111122121122111211111211112122121212121111111112211111221211111212112122121121112111222111221121112211121121211112222212112222111211111111112112111111121122112121121112112122221111212211112221111112212121211111121211111221111211211122222211211221221111212222212111221112111211122122221111211112111221221111111212212212111211111111111112212112121122112111111111121212211221122111122122111122111111122111111111121122211211121111121112111121211111111111112122211211211222111211122121211211111111221211112221112112212122121212111112211112111212221211211221122121122222111212122212121112122111122121112111111211121111121111111121111122122112111222112111211111112121111221211121122211111112222211111111211211211211211112111211112111122112112211222212121221211221112112121121112122111111112112111121212112121111111121212221111122112112221111111112122111111122212212111212112212121222112121211112212112111211212212121111111111111211121211211211121121211121122121122111112221221122221111111111211121112121112221221111121111122111122121112111112221111121111121121111112221222221111111121211112221121111111121211211111222211111211112111122112121211122222121212212222221111211122112111111111111111121122121211221221122221112211112211122222112211111211112122111212111112111121211212111121211121221121122122221121111221111111111111112222211211222121121111211111211121111211221121221111211211112111112222211111122211111111112211121211112111112212111121211112121121112111111121122112111111111111121211122211111212211111111211121121122112211221111111111111222121111111221121112112111122212211212221121111112121222221111212112111111222111211122212111221222222111221212211112122212121112112121111111121112221111111112111221212212211222212112221211211111111111121112211111111121111121112112121222111111112111112212122122122111112122111211111111122121211221111221111221211111211121211111122222211112112212112212112211212121111111211111212111121111122211211111221121121111212222122111111212111221211221211211211221122111211111221221221112212112211211111112111211211122112111212121122121211211211111212112221211112112121111212111111211111212121111122112111221212111121212121112111121121222221121111211111212112222211211211211211111211212111121111121121111211111221112211122121221121111111121111211111111122121121111111111221221122121112111111112111111111211221111111212211211111212221112211211211112212211121111121221212211212211111211111122211122211112121122112112122121111121122222221122121112212111122111221122211112212222111121112221211111112111121211111221211111212112112221112112122121122121211211221112111112121111122121211212122111111212121212111112112222211111211212122121122211121111111121121211111121211111122222121121112111112112111221121111111121111111121112112111121212211111111212121122122122121212212112221112112111111212222211111211112111211112221112111121112112211221221122212112111111121212111112111111121211221111111121121112112111112111221111112111221211121221111212221211221211221111112111122212112111212221121221211111111111122111111121211112221221112112222121222111211211111211121121212111211222112122112211121211222211111212212221212221121111121111111112121122212212111111112111112212221122221221111112211121122121221122212111221111221211111112111122211222111121121121211121212121111211112211111112111221111121111111112121112111121222212121212212112112122121111121121212112212112221111121211122111211122112112121112211222112111122112221212211221111212112221121211122221111211112121121111112122211111211111221121121221122121211111212112221111211212211121122212212212221111111111111121111211211121211112111111121112112212212222122122212112111212112221212211111221112111112112222112221111121122221122112112212121111122212111111122111112111221121121221211121221222111211112211121111111211121122221112111212121112112111112121112112112111211111111222212221212111221211111111111112211111221111111111111211211112221111121111111222211112221121111221212212112112111221112211212111122111112221211211112111122211221211112112111111111222122111121221122111112111112121111212211122122111121121211122212111111121222111211111112211211121222222121211111111121212221111111211211212222211211111121122121121222111122111112221221111122211221212122111221212211211111111222122111111212121211211212121121111121112112112222221121121211212112121121122112211111121212111122111212211211221121112111221221211111211122121122112111122122212111211111111121212222222111112211122211121111111122111211111112212211111112221221122211111112222211211211111212211111211121221112122112122112111221111211111211211111221111111222111211121121112111211122211112111121122212111112122111222111122111122211111221111111111211222111121121121122222221221111111121122112211221212212211211112121112111212221111121121112112112212121112211112121111211111111112121111122211111211121112111121121211111112111112212111121112222212121111112121212111112221121211222112211111221111111111121211112212212221111112212111112111111121112221112211211211212111112221121121111122111212122111122221111111122112212122112111111211221211222111112111211112111121112122111211121212111112112211111122112122111122212221211122211111221112112221111111211121111212222121121222121212211111111121121121121111122121221221122212221111111121112222122211212221121221111211211121121212111121122212212212221121211122112112121121111211121111122211121211211112121111111212212121212212111111211111211211111212211211211111211112121122221112221111122211112121212121121221121121212212211122222121111111111112121212111222111221112111111212121111212222121222112121212111121112112222111121112111212111212111111112121111111111211121112211122212212122122121211112211122221121112121112211111111221111111121121212211221221211212222121111111121111121212121212112112221222111122121111112111121122121121111121112112221111111112111212111111111221112111111121121111222211111211211121222111111121121111221211121122111122121212221112211212112211112121111211222122111211211111112111111121211112121122112111121222112211212221121122212112221212121122111121112121211111122122122221111111122211221111111212211112111121221211222111112111121111111112111122212111112211111121211211111211111112212111111121121211212122212221112221112111211111222222211122122221211121112212211111111111122212122111212121111122112221121111212111121121121211112212111111221112212111222212121121122122221112112111111222121121122212222121222211221111111211112211112221212121122121122122221222221211212212221211111122222111111111121222211111111121111111121112111211122111111111212112221211112211121122121111122122121111112112122222111211111211212221121212221121211121212211222122111221221121121121111121112111112112211112121122112221211121221111121111121122221221121112121222121121211211212212211111121112112111121122211212112111112222111212111211111112211111221112122221111112112112121211211111212111122222212112112211121111221122121112211212111211212121211111111211121211111222211221212222211112221221111121212111111121112212112212221211121211111111112111111111211211221121221221111211122221111112111121211212211121211111112122111212121121121111111112122112121211121212222112121212111111212112122111111112112122122112111111121121111221211121111112122211111221121112112222211222212122112121221111121122211211212112121111212121121121221121221122111111212122212121221112121121111222121121112111121111121111111112211121121221111121111121121211111221121111111221121211112122212211212112122211112122111211112212111111212211111211122111111111121222211112112122121122111211112112222122211121122112121111121121211111122122112212112122212211211112111121121211121121221112211111121121121112121212221112221211212121121111111112212122212221111211112121122211222112111211212111222212211112221111111112111221211122111111211121121121112211211121212211112121121112121111111111211111111111122222212112221111211121221211222111122111112111221122121111221122211121112121112121121121112211111211222112111212122112112121122111111122212111211112211212112111122111121212212211122121112212111112122211211211211112122111121222111122111112111111221121211122111211212211121212211121222211212111222221111112111212122221222211112122222111212121212111122222121121211111121221212211122211112121122111112111211221222121112212122212122122122211212111111122221212111222211122111121222222212121121111212112212111112122112211212121222122212111212222112112112112212111211112111111111112211121112122121122212112111211111111221212111211111122221121111221111122211122211111221212112111212212111111121211121211212122111122111112111221211111111111111222121222122112121221112121111111112122221212211111111211212222211121122212221211111111111222111221221111121111221112211122112111111221111112121211121111211111112112111211121112112112222222122121121112122121212221121112122111112212222221112112222212111111112211222122212221221121221211222211221121211112221222122112121211121222121222121112121111122121122121212111111212111111212212212111222121111222121111121111211211122111121122112211111221121212211111122111122112111121121121221112111212211112212212221112221221112211122112121122212111211111121111111211112211112212111221111111112112211211221211112112111221111111112111211221211212211121212211222112222221211222122212121211111111122122221222211211221112122111212212222112221121212122121122112212111211211221212112211121121212211112211111121121122112211221121111112211212211111122211122111121121111111212112111221111111212211211121111122212121112111111222121111211221111222121211112112212211121112212211221121111222112112222111212211111111211111212221111221112211111122111211121122112111222122121212111112111112112121211121211121111111121121222212122211121121122122111122121111112212212122111122221211112112112221111111212121212221211111211111111112112222211121221112212111112122211112122122121121111121111212112211221122211112112121112211121112111121111211112221112111121111212111111111111212212221111111211112222222112221121121122112211211111221211121211111122122111212221221211221111211122111222111112112122121111212112111121221112211111222111222111122221221221212121111111112221121221122211111211121112121211112111122112111222211212111111112111112222111122211111111112112121111221222211221122122112211112111111121221111112122222122111122112121211111211111221211212211121111121111111111112212121112112111112121211112222121121121112111111112122121121222222222221212211121211211111112112122221212111111122111121112222111211212211111221111111111121122211211121211121112111111121221111121112111121112111212112121211211121222111121221122111111111222111221221121111221211111111121212211121122221111112121111111121211112222112112221111111211211111122122211222112122121211111211211122222112111112122211122211111122121222111111111111121221122122111111111212111211122211211111111111121112111122112111122121222122112212211121211221222111221121111212212111112121221121211111211111111112211212211112211221122112111221121211122111211112112221212122221221112121212222111212111212221112112111221212111112221111211111121111212221111111122111221121221111111212122111122112112121111211211212111222212121121111211111112212212122222221112112111121221111112122111121121122112112212122112111211211121211111111212121221212111122112221211112121122112211111112122112121212111112221111121111111112112211222211211212111112112111122112121121111211122122211121112121111212212211212211221122211111111121212122111111111111111121111211221111122111211112111211221222211222121221111222221111212111122111212112211222121211111121222111111111121112111211221122211121111112221112211121111211121222111121211112111122222111111111211121222121221222211211111112111221111112212111112211112112212122121122211221111111111121222111111111212121112121211111212121111221222211211212212211111121112112112211221121121112112111111221122121121121121111111212221111121121122121111212111221212122122221221122211121111221112111212111112111122122111221121211112121111212112221112211222111221221111121211112111121212121122111211221111211111112121222212121122112221122122222122211111112121111221112111112111221211221211211222221221121211121111212221222212121111121111111212121212121221221122211111111111121211121111211212111111122112112112221111112211111212112111111112112122121112111112112211111222212121121112222221211112112111122111111112121111111122122212111111122111111111121212211112211121222112111111221212211111111121211222112112121211211122121111121121212111211221211122122222212211211122211111111111221112211212111111222212221211111111211212112111111112111111222112111121122111111211221111221212211111121211221221111222212221221112211121121221111221221111221121121112122111112111112221111221111112121122121212212212112122112112111221122122212111112111211121222111111221111111111121121111211121111212221112221121111122212111211211221121221222221221122222122111212112111222121211121211221221111221121212222112221121121121211121111112112111112122221212121112111222112111122112111211111121212212212212112111112122211222122122222212222111111221222121121211111121121212122212121111221121211121212212112222222111211121221211212212121112121121111112122121121111221112212122211211111122211211211121122121212122111121112212111122111221212112211222122222111211122112112111122211211112112211111221112222212112111111111121112221221121221111212121122121111112212111211212111212221111111111112222211111112222212212121121221121121222211111122112111121121122222221121121222222121212111112122211122111211112121212122121211111212212211221111211221111222121111112112121121211121122122221121121111112122111212222121211111221221111111222211222111121111212111111121222112111211211211122111212211111112111111212112111222111112222121211211121112111111111211221112211111121211221212111222121212112122222122211121112221111212112112212111211212122112112122111211111211112222122121111112112211122111112212122121211111111112111121111122111211211112112121112222111112221121212212211222112121221212211121211121222111111111212122212221111111111112111212112121121121111121211221111111221112222112221211211222111122211222111212221121222111111112212221211222221121211211111121222211221222211221121122211112111212111112111222212212111111111111112212211211222221211122211112211111121212112112222111122121122221112222221211211211212122111111111212111121112211122212221222111112121111111111121112111211211222212121122112122221122112112212122111121112111111111122112111221111212111112221212212221211121121222121222222211222211111221122221221221122121111211211122121112111112111211112221221121111212122211111221112111211112221221121211212211111221211111221112121111121212222221112211222211212111111122221122112111222121111211221122122211222112111122222211221122121112111211222211121221111122212211221221212121121221211122211112121211212112121121211122222111122112222211221222111112221211122111122111221112211111122211111111111121211212212121211111122211111122111111112121221122221122121111221112122222211222221111121222212122121122212212121121122211112112211111122222111121222121112111211211222111111221121211221121121111121212222212111111212112211111212111222221121112111112111112222111212121111111111122112122222112112111112121211112211111121211211121111112112112112122111112111212111121221112112212221121121112121111121112111212222112212222112221112111121122211112212121111122112121122111111122222212211112111211121111111111211111211112112211211111211221111111111222111212112211111221221121112122112211212111111121112112211121122211112211121222211112121221111221122222111111211121211212112211111112212112211221211112211111111212122111122122211111112211112221212122111111211112221111211221112222121111212111221212212222221112111122112111111112112122112211111211222111111221222211111111212112221121211111221222111112212111111212121211121211211121121222111112121211122212111211121111222122211111121212211121111211212211111111122121111121111211212111221221111122222122211122121111111212111121122111122212121111221111122211211221111112212222112112222211121111122221121112111111212211212112111211121122112122212211221211122112112211111111111121222111111221111112111212121121221112121221211211112111121122221122212221112221111222121112221122212111122111211111121121112111211112121211211111212212112221111121212211222111111211222212122112222221221121212112122211221122212222122221211122111111121112211111121112112221111121121211111221121122112211111111211111111121211112211221112112121121112221112111211211221122121222111112122111221212212211212122212111112221221211211111122111211112222212122111221212111111212111111111112211121111222221222122121111121111111111121112122121212212122121221111222221211212122221111212211212221211121121222122211112112221211121112112111121211122112211122121212212221122222121111122121122221111111221111212211222112111221111221111122222221211111221222112122121221121112111122122211211121121122211211222221211111121121222111211122222212222211111222112221211211111111112211211112112211111222212212121112112112121111212212222211211221111122111212122121111122112112111211221112221212112211111211211111122211122212211122111221212111111112111122221121111121112222222111211112212121111221211111212221122112221111211111111212111112212121121112212112212122122112221111112211211121221111212121222121212111211121121122221112221212111111221211112211122122211212221112111112121211111211112111121222221111111121111211112111221221121111122211112211122111212212111111111121112111121111122111211112212111112121212121221111111111221122111111211111112112211122211111122112211111211111222111222212212221112112111112211122212211221221111212211122221111122121222122111111211212111121212211221121121121212111112111111111222112221111121122211211212122122212122212111121121222111212211122111112112112111211211111222122121121221121211222121211212121111111211211221122221111121111111212121221121211222212111122221111111111112111212112222112121111212211112212211211112111111111221111212211111111211211222121121111111221112212121122112111121112121111111212211111112221212122122111112111111121122111222221111112121111121111112121211222212112222111212222212121121221111112112121112222221112221122222211112111111222111122122111112222222111222111221212222121112211121111221111212211111211112211111222222121211112112212212112111111112222111121111212221112111111212121112221222111121111222212112111122221212121211221111112112222112212221112112112212111212122121211121212122112221221212111122112111212112212211121211121111122221221121122121121121222121121221122212221111211122112221222221222122122112211212121221111122222221121122212111121221212211111122222112211222122111221211121222121112112111112112112112122112111211121221221221112211121211211222111121212122111111111221111211112111121112121111111211121222221211211122221121111211111221121111222111211112111122221111111211211212211111212211222222211212111221211221222211212111112111111111111122122212221112122212211111212221121211121211221222222212121222112111122212221211111212221121112222121222221222121121111122121212111111111111122221111122212112211211121111212111121221112121211111212111212111111112121222112221111221221112111111111222122221112212112211221212122111121221111211112121111211111121122111112212222222111111112112211111212121222211122222122211121222111211212211211212122211212222111211111122111121211211121122122121112121222121211111211111122111222112111211221122222111111111111111211211211111211121112121221221111211121212211222112211211211212121212111222122112112211111121222111211222112212212112121112111222122111111111222111211112121112122211111111221111211221112111111121222121112112121222112211112211221222111211211111112112112222112212111121112121111121211221222111211221112111112211112112222221211122121222121111122121212211221212221111111211112111121222111111211221111122111212111111212122112211212112212222121121221212212111111112121211211121122222111121121112222221211111211111122112221222211211121111112111112111111112112122112122111222222221221122121121211111212112221211211221211111212112222122111111211122211122211212111112211111112212112122111122222222212122112212221211112121221222122121121122221221211122211111121112211111222111121111111112211112121111211211121121111211112111112222111111111211112211112112212121211211112212112112112211111112211222112121211121211112221211111112122112112112212222112111112211222121112122222111111112121111111112212122211211121111212111211111221221122121121111221112211121212112112122221211221221221222121111121222211121111112221121111211221211222212222222111112111221111112211111112222212122211122222121212121112121211111211121122111122121212212212122112211122212212122121111222121211211111122211122122121112211122111122112121112112112212122112112222112222121222212112121111121212212221122222121211211121211221211211122122221122221111222111212121122111112212211222112112222211122212111222221211121212221111211222212211112111112211221111121212111221211111221211111111111121122121212122212121211111112112212212211122111212121111112221212111111121211112112112221222111212111212111221221112121221221111121112111211211212212111221221111221112112222111121211122211211221122121212112221122111122122221111221222211111121122212221122222111112121211112212221222122211212211122112111211212121221211121121212121212121122211111111221111212211122211221121121121111112212221121212222222211112121121222122121222112111222121122112221111211221112211112222211121111111212111212111112222211122111121121211112121211212121211211112121211111111111112112212221121122111211121112222221112211122221112112121212112221221122121111212211221121221111211112221122212111122111212112212122111221211111212112112121211211211212112221121221111221211112112112211222111222112121122111122121112122211221121222121211121111121212222111211111111222112111212211111121121111222221211111222221211221212211112211211222122122222112112211121111211111122111111111121211111211211122111222221121221221221221211212211111121111222111121122112112122111211211112112212111211111212112111112221122111122221111212121121121112112212121111122112121211111112121111212121211111211211111122222111212112122111111211112111212111221122111211222121122211111112212221221221121121222222111121121111111222212121212112112211211222212211121211111222211121121111211211122112112221111221211221121112211211111112212112111121112222212121122112111212212211121122212111112111122112212111212112122221111121112221222211222221211221111121221112112121111122111111211121222111221112211111122112111221111222221111211212121121111112222122211212112112111211122121212221211122221111212112212221121211112121212111211121211221112112121111112121222212212112212121111111221111212111211122122211222222112112111112211121121121111212112111112111121111121121122222111111121211211122121111121211122212121112221211211111211221121112222211112121222111221112112121211121112111121211222122122121221121212222112122211221221211112111121112121111222221112121111212211222111222221111211111111111121222122212212221212121111211222122111222112112211211211121122111222112112111222112111221111211221111111211212121211121211221212111211122211221221112121112212121222212122211121111112111121111111221122111121221211121112211211111121111111111112112112111111221211112121212111121111212211221222211221112111112221121111221221121212122111221212221121121111212221122221221221221112111211121112121212122112221111112121212111221111111122211112111211211122121211121221211111112112121122121121212111112221211121111121111221122212112122212221212112122111222121212121112221112212212111111121211221111121212212112212221121111111111221122221211221122212112112122112211222211112211112111112211122111122122212111112111111121121122121112121112221111212221111121211212111111212111221111211112111121111221121211222121111211211212122111112212112111111221112211111212112212221222212211211212221122111112121111121121112211122112221122222121111112121111111112121112112111211112222221112111111211222111111122222121112121212221211211212121122211112212112221111112111211222121211211212122112212122111212121112122111221211111211211212112122221211122211111221111212211122212122121212221121122111112112111122221212121111121212122212212111222221111121222112212222221212211111222221111121121112221122112121221211112111221121111122122121222111211122121212112121111212112221112122212221121211111212121221121212212121211111112122111112211221121121112221112211112111111111212221112222111211211111212121212211122222112111121211121122211221111111121221221212112211222112122222112111212112122122111121211221111222112121212222121212221211211111112122222211111121222211112211112121121211121121121122111211121211222111211122112222122211121211211221221211111222112112211121122111112111222111111211211211122221211221211212211221122122112221121211221121211121211221111111112211121211211221212211121121122122121121211121111111121222112111211122122112222212121221111121211211222112221211121122111222121122111212222112212121111112221211112121122112121222211111211121222211121211122111221212122221221222121121211122112122221112122121121111211212212212222111222111111111111111222121211211212212211222111111121111111222211112121111121112212212212122211111212212112111212122212212121121112111122111121111121112221111212222111221111111112122111211222212221221221111111111122121212211112111111122221212211212211122122111112122221111111121211122211121211122121121112121222122211222221211112212121121122122112211111121212111221112212112112122212112221221211212122212111122212221221112112221111211111112222111122111212212211122122212112112112122122221122112121212112211121212121211121222211112112122221111211111111111121121112111212211212222112211111111222122121211212112122121111221212122111211111111121121121112121112222121111122112111122121222112121112112122221121222221222212122112122112121211221111211211222111112111221111111111112112112222221111111112222111121112111222221111121122112112122121221121122221211112121112221111222211222112222111111211122221112112122221112112122111211112212122111222121122211221111111221121222112121212112121212122111222112121211121221112221122222112212122122212211222211121111122111122111221221112111111211122221221112112212112111211211212111112222211211221221222121221112112112211112211121212122222122122111211212112212222122121112122121122122122112211112112111211221121112121121211121112212222211221121211221121111211111211121212121221211122211222212111211212211122212121121122211111211111111221221221222212211112121112111121212121122111212121222222211122221122121211222112221212211112112211221111121121112212211221222212122111212112211112212111222112121221112112221121121221211112122112212111112111121212212222112121222211212222122212111121111211221111121212122121121111111222212121121221112122111111212111211212121121112121121211221121121121212121112112112211221121211112111121111222112211122121221212111211111211122112111112111111222221211121112211121212221211211212112211121222121111122111111111211111212112122112211221111112221111121111112122122112121111111212111211221111112111112112122122112111211122211111221222122112221122212122121222222121211111111121122121111111212122112111111111122211111121221211112111212111121212122111122112212111211111121111111111121211121111212221221122122211112212222212212211111111112122211222211121212111211211112112212211212211112121122112121222121111222212122221212211121112122222211122221211111122122122111221212222112222122122121221112212211121111121111112111111221221122122121211211222221112221211111111221111121211121122112222221122121111121111211121122121211222211111112212212112221122221111211111111121112222111211111112122211222111121122121111221212111212111211221112111111121211121111212112111212111212221112122211111111222122212222211211122121222121212222121121121112211212212112121121122111112111211121212121211121111221111211211121112221211222111111111222121212112212121222211112121212111122221222111112211212111211112111111112211121112112112112121111111121122222112212212121111221122211112111211221222211112211211111212112222111221112212221112212211221111222111112111212211111222221111121111122111111111112222121211122212222112211121121212121222122121111111111211121212112211221122211222122222122112111111211121111122212111112222211112111211221111112111122112121211212111122111221222222122211121122222111121112112211111122111112111211112211121212121111121211121121221111112112211111111122121121221111211122212111121111211122121111211111121122122222211112211211112212121221121111111212211212221212122121112111211111112221112121222211112112122222121112112112111112211212111121111212111121211111111122211122222122111112211111211122111111121121111122222111222222211111211111112121121111222221121121122111211121121112212121111221112121212111212112112212122222221212121112111121122111121212221111111221111112222211211111122121212221111211221212112121112212112111122121221112211221121122221112112121212222111112211122212112112112222212121212111211112111212122122122112112112222122222121222111222121221122212112211112122211222121211122222112211211112122211112112111111222121121212122212221112211112121212222211222112112112222221211212121112222212112122221212112111111121121212212212122112211122221121221122211111111221112111111112211111121111121111122221112211212221212112221212112221122221111112111212211112121111211222111111122222122122121211112121212222212222122212111221221111121211111122112222111212112112221111221111221121221211111121222221221121121121212211111212212112211121112221112112211121221112111221221111121112212122111121111112222121222221221222122211121112211221121112111221121111122212111112121111211222112222121111111111111212111112122121121121222121222111122221211112111122212122111121111121111212112211122111111112211211111111211112122212111121221222121222112121111111121221111112121111211212212122222211112212121121122122111111221211112111222112111211211212112121121121121111111212112112222212122121221112212111121212212111211111211212111111211211222111112221221122111122121211111121221111212122211212111121211121221212112111121211112112121121211121122211211112121211112122111121121222212121221211211122211212111121211122112111211121112112221221111211121121211121122221221211121212121122111122211211111111111112222121211211121221112112221221111111221112121111121121121222211222121122111122221121211212221211121211121111212211222121221121112111111212212121112121121122112111221211211212111221112122121111111221111222211222111221211121212111221112211221112122211121112111212211121111212212112122111112112212111111122121222112222111122111112222222121212212222222221111121211211212211211221212111222212112212212111112112211211222112121222112112212221212211111221221111211111212211122111111121122111112121121121121122122121112122112212121211112212221212212122121111112112221111111221221112122212111122112121211222121212122111221212211111222121211221111122221112222122211221122111211211112211212121122221111121111112122112212121221122111112121211222111111112111122111121221221112221211222112121211121112212121221112222121112121222211112222211122112211111112112121221121112121111111121111112121112211221122122121121112112111112221122112211111111111211112112211111122221112221121212212121221222222112122111111222121121211111112221112122121222211111111122212122212121111111122112211121121121212112211122111221211211222121212112222211111211221111211212111211121121111122121211122221111221121222221111211112222111211112111221121121221112222211122211121121212121221211111111111121121121111211222121121121221221221122211211122211111111111111211121211112111221111221222212121221121211221111212212121212221112221211111112221121211121211112222221111112221212212121112212111112222121211221112111211121221122212212121212111221111121121112222121111111221112111121211112221221122121111212212222212221211112122112121221111121211121222121211221122212221221122211111221212111122122111222111121221212221112121211121211112121112121111211221211112112111212221222212221122112111111221111211111111122122221122121111211212111121122221222221121111212111111221111212111112212212121112112221211111211221112111121211111121112111211221221121112222211211121111111221112111212221121111212211122221222212112122121212221122221111112222111111112122222221212112112112211111221121221111112212211122111121112111212111212221121112122222221121221112122112122211121121221111212112111121222221121212112111112221121212122121122122111121212211121212112122212112121211112212111121121112221112212212121111221212111121221212222112111112221211222112211211122111122212112112111212212112212122112212112112112222122112111222212112222211112121122212112211111111122122212121122112212111112121212222111212111221111211211211112111112211112111122221121112112111222222121112121121212121212121112122112222212121112111211111111112221222221111111111222122111112112121111111222111211112222111211112111212111211111121111121222212211222111111111112112211122111112121111111211212122212221122222211112122111121221111112221122122111222111211111122122222112222221111122212111111111112112112211112112122111122211111112121111222111121221112111222221121211122111211111211122111212111122111111212211212111211121112121111112222111221111111221111122211211121222121121122121211112221222111211112222122111212122111121121122211222211112112111112222221111111211122111211111112211121211112221212212211222211112111212112211121111111221212111222212222211121211211211122111121121122211121211121221222121112122111221122122222112221222111122221112222111212121121212122121112111211222221212121212212212211211111221112221211111122121222212122212222121112122212122122211112221221212212221221121222122112212212121221112211211221112221122112122121122111122212112112112112221212121121211122211212112112212212211121221121211111122221121212122112121112122221211112111211212122222222111121211221121212111212222112211222221212221121122212111111212221111211122111222111122221221221211111111221111222221121222111112121221122122212212121121211222222212112111221121222111112222221112211111211211212221222111111122111111121111112211112121112112111122212211111111212222212111222112222111221111112111111111121222111211211221111111121112212211112122211222211112121121211212212112212111112112221211212121211122112121112122222121212111111112222211112212211121111211112111211111122221211122221112121121221122122211211121212221222221222222112112212211121211212221221121122212112121121211221112111212111121211211111112111212121121221111111121221112121111111222222211222121112112222112221222212211112121112211212121112111122122121212211121211112211211211112222121111112121121221112112111111121211212212221111112221112221111211122212121211122122211222221221112122121222112112112111211111212212111222122212111112122122121211221111221211111121121121211112122111112111121111211112211221211211222212111222211211121211111112112212112212221211112111122122211211211121212221112122112212111121222122222121112221222112111222211122112211121112221211121211211112211122221221122212211112221222111212122121221221122121111111211212221222211211112211111112222122122111112212212122222112121112121222111211112112111122111122112111212221222222221111111111211122222221111211121211122121112111212111121111122121111122222212111122222121221211121212221211112212211111121222211112112121112212122122111211111112221221221212211122111111112111111212112112222111111111111121111212222111212111212121112111222121122211211121212221122222211221221111112111122221221122212212112122122111111121121221111221212212212121121221212111221212111221212122111122112221222122112212111211222111122111221112212112122122111111121122211112111222221112221221122122111121121112221111211121221121111221111211111211122221221122112211112121212112212121212211221121221211212211111222221122212112221111212121122112111111122212111121221112211122112121222112121111212122111112122122212212221121212121211122122122211222122121112221112111211122121221112211222221212112121221221222121111112211121111222111112121121211121122122212122111211222221121221111221121211111111112221122121111221211211111222111111222221221112111122121112111121221111221222211122111222211121112121222221121222111112121111122112112212111112122221111121111122212121211112222112112212212121112121111111212221211211211112211222212212111211111222112211111121111111121212222222221211111112112112211112221222212221212111212121121122112222222122112221111122122211221122212112222222222122212222122112112122221111112111121121111122111221121122221121121111112112121121121221111122221121221221212211221111111212212221211112111222111221222111121221112212121211221211211211121212112222111111121111221212222121122221112211112112122122122211212112112112121212111111221211211211221122221212122111222121112211121122211221111121112121221221221112122221112212222112211111122121121112111221221122222212221122212111211111122112112112121122112222212121111121111121212121112122221212221112212221212221111212112111212111212212111211111212211122211112121212121121112121111112222221212121211111111211222112221212121121122121212222121122112121211211111112122211222211112122111222212221112222111221122212111121211111111221112111111222121221121221112222111112121211121222222122112212111121212221122121121211121112211211111121222211122121111111112111112212111122112122121112111111211111122221221211211122111122111211221122122112121212221111211211111121211111222122122111212111121221121212111122211111121121111112122212121211111111112222112211212222121221212221121111212112222122221112222111222211122111212112211222212112212211112112222121211122221112211112112111221222211112122122221112211122112112112211212212121112222222111121211122121111122211211122112121111122221122122111221212221222121112212121212212112221121111112121221212221111112111121221222121212111111212111221111111111121112212121112212212212212222112122122221111211222111112112111211122211111112121211112121221212112122111121111112221121111121111211122212111221211122111222111122121222112112121121121121212111221121121112111122112221121211111221121212221121121212222121121111122111121211221112211221112112211111121222112121211222122212221112121211211111111111122121212121211112111212112121211121222211121121212111221222212222211112221122112112211221122121211122111112121111211121212212211121211111211112121211111211222222112211222112121222111111112222111211211211212212221112222122111121112111211111211221122222211112111222222121122211112121111111112112111221222221122121121111121222211211122211212212121112222112112122221112111222121121121112111122211121221111221112121221121111211211212112222112111212212111221211122111122111221121111112121212111212111222221121121212111212111111111122122122221212211221111212111222211212111122211121211122112111111211211121222122222211111111111111121122112221122112222122211121212121221221121112111122211211221112212121212212111112112211221221111212211222111112222111122122122121222212111111122221112222211112212121121112211222122121221112121112111221112111112212111221222211221211211121211221111112112121111212211122212222221221212112111211111121111212121121111121211121111221112112121122111112211211121212121211122111111111111122222212112111222221212112212121122121222112111111212122111221221111221112121111211111112111121112112122122121211122121122221211121122222212211112112211122212222111212221112212211221122112222111222122222211221122122121211222212121212111221111212121111222122121222111121221122212121112111112221211222122221122112211111112211111121212121221121112111121221221112111111111112222112212111212121211221121112222112211121121112112121111221111122111221222121112211122211221221221111212111211211212212112111212211212212212221112121121221222112221212211211112212112222111211122121212212121212111222111212111222112211121221112122222212212112122112222222122122122222121122211111122212211212111112221221111222121111111222111122122112211211111212222112211111211121112122112122121112111221212121212212122221221222211211221211211211211212212112211221111112112222112221112112211212111111121221121122211212112112222111112112222121211111222111111112222211212221121211222111212212222121211221111121222121222111222112212222121111111221122112121112222221212221222212211111221121211211121122112222212221211211221122111211222222111121212211111121111122111222211222111111222121212211221121112222211111222211121121111111121221112212211112111211211221222222211212211221121112121221221122111112111112221112111211111111112112212121122121111211221122211221212212221221211222121111112111221211212211112111112221212112111221122111212211211121211112112211121111222111122122121121111122122212212112112111112221122211111112121222112111112222211222221121112122222212112212222222221211122221122121122211221121111211212111122122211121212111111112221122112211212122112122111212121112212122211111222121211112122112211122211211212222111211222211121111212122212222112211111122111122122111222112221212122111212122122211211111111112222121222112121121211211212212222211112111221111211111111111211122211212121221112111121212111211212211111212211211112122112211222222121222121212222222111222122112222122222111112221221122111111122212222211122121121121111222211212121112122222221212111112111212211221221212222211121221112211122122222222111211112211221121222122212121222221112211121221112212222122212122112222121222111111111122211221222212211112211111122111222212121111222211121111122222212111111211112121121112121221211112122111121112211211111212211112221122111211221121222221212111212111112122121112211121112111211222121121221211221212111211111121112212112111112222221111112212121112111212122221222112111122221121122211121111112211122122122112112222111211222212122222211121111212112222112122122112112112222222211111221122111212121122112212211121222211211221122212212222211111221221221221121122221111122121112111212221111211221121112112122111211122222221111211211121111111121221222121111122221211211111212221111211121221122111111121111211121111222221112221111211111211212211222222222122211222111222212112211211211111122222111211221222122221221222221221212122221221122221111112121212112112111121121121221212122212111211111121211111221211122122121121121111222111111221112112211111121111212212211111111222122211112221122212121221112122111121211112121212121221221111212111112121211111222211112112111222221112121211111211121222221221211121212121121111211112121221222221221121222122122112221112112121121222222112112111211122121211211111121221112221212221211211112122111222222211112122222121111212211121221121212111211211212111121222121221212121221212211121212111222211112221111121121111122112111111222212222212112111112222111121212221112111221122221222112221221222111111211211111211121111211222221111211221122111111212211112221222222211112122222122212122211121111211112222111212222122112122211221122112222212212111111211221112211112121122121211122222112121112112122111122212121112121221112222111211121211221111212111121212211221122221212211211111111121111212122211121211221212211222121112212222121121222112212112111111212211221211212122122211111211211221211112211211221112222122122111211212221112112212122221212121222221211111122111111112122112211122112111122112222122122121112221212222222122211211222211112222121221112111112112112211222221211212221221111222211121221121211111211112211111111111121111122212122111111122221222121212212222221212211111212212221112112122211112222211121222121221112112221222111111121122111122221111112221222121121112112212112122211211121211212221221121112221221121212211112121121112212212221212211222122222222211111122221112111212121222212212121121111211122111211121212112211111211211221111111122211212111111122221111112121112111222212121211111221112212112221112121211222112112112122122111121211212111122121122111212221222212121122121121221211121112121111111211121111111111121211111122111221112222211112121222221211112122122212122111111122112111222111221111221112112212112221112122222112221222122111212222211211222221211221122112121121211122112122112212221112222211221122112112111121111111212111211221212122211112222122111111211112111121212111222112221121112112122112222111222112122111111111122111112212212221112112122222122122211211222112211121211122112121222212111111221122121111222211221212212221222111122211122122221111121112122211121121111221112212121222211211111221121211211111221111111122211111112222112121112112221212221111121222221221121211112121221122212121111112122211221212122112111222212111211121211112221112222211121121212111112122121122222212111222111112112121122222121121121222111212112221111211111221111122211121122212111212121111221221121212112211221211112121111121121211211111111121211221211111121211221111221212122211121221112211112111111222121122211211221221112221111111212121122122111211111211111212211111221211222222222111221111121111222221212121112111111112111221111122211112121222112211111111212112212111122211111112122112222222222222112221111122112121122211221221121212211211211212121121112211212111221211112121112122122112122222212111222211122211222212211212212111112121222221111111222211212211221221212122112122212221112111122122221222221211212111112111121121211112212112111212221111111222212121111111122122112111112221121211211212212222111212221121221211112222211112112211112121222122112221122111122212111112221211122121212111112122112121212222221121111222111212212212222111122111121112121121111121112111222121121211111222221121111122122221121221121122111111222121111121112211122111212112212222111221112212122221111112111221121122111112211121212112121121112111122221211221111222122111112121121111222111211122212111112212222212212211221111111121212211122221221212221111221221112122211111212211222122221121111222122211122112221222121211222211222122112111122211111212121111111211222112112122212122121221112111121111121122221222111112222221221212211111222211122122111211221212121122221122221211112211211111112111111212221211112122212112122212121222111222211111122221211122212111212122122222212221222112111212111121212122122111212111111212211221222121211221222122212121112122111212212222112212122211212221211212111112222111221222122121211211111212222222211121221112211111221122111121212221111112121111121112212122222211111112122111121121212111221122222211112112111212212111221222211121111111111112222111222122121111222112212112222111211212211122111122222222122121122111211221221112121211122211222122211111122221222112222221111111212122211121112122112111212212221211111212121211222111111121222121222212212212221221222122212122121121111121111121211122122122111121121112121112112121122121221121221112112211122122111221211222111112221121212212122121121211211222212112211111112112121111212122222112112212221211222111122221212211112111122121111121111122122121221212211112112112111221211211211112112221122111221211221221121122212122211112222221122211212212212221211121111211212121221112112112112221112111211211122222111222211112221212122221121112211211111212122112111121221222122111112112222211222112222222111211221211121221211211122121121122111122111212212112121221212111111222222211211122122211211122121112221211211221112111211112221112122121111111122111122122222212112122111211112122112211121121221122121221122111121111121222221221112111121112211121212211221212221121212121112222122111122112111211212222221222212111111212112111222211122211122121121111211111221112122121212112112222121122111212112122221111121221222121121212111122111111121122112121122222112112111222111112222111112211122221211212221111112211212221122111212221222221121111121112121121121212221122221211222211112111121111211211112212222111121211111211111221112111211221211211121111212221211122222211211122212122122211211221122112111122121111212121211222221221111212222212211111222121122112212121211122111112112222212121221222122111222121112121211211222212211122211112121112211211111121112121221211212121211122111121211111212112211111112122211222112122112121211111212211221111111111212112221211211211221112221122211122112112221212112111111121122112222222221111212112221222122112111222111112121211222122112111121211111111111221221122112112122122222212121221122121222122211212211111211222211112212221222222121122121111112212211121112112211212212121121111222111222112122111112222112221121112112111222122222122221111222112221221121221122122111212111111122222112111212111122222111211211112121112122121212211121121122212111212211111221122112122122211112212111222221122211211121212121111211211111211211111111121221111221222121121212221221111221111112221211112112122112221121111121111212112122112211122211121111222112111221122111212121211221221111221111222111111221212111111211111222212111221211111222122121211112211111121212222221112121112122211211221111221111212221111212121221212221111111112121212211112212112222212111122112122111212111212111112221111122121222121212122211112111111111112221222222121112122211211111122222122111211121122111112112222211112211221212212112112211211211122111122211221212112211211121121211221212112212121121211212111222121112111211122212111121211211122112112121121121211211111122121222212212112221222222111211121221122222221211122221212121212121112112121112111221221212221122211121212222111211112112211121112121122211212212111111121121122111222212222121221121211121211122212111112211122111221211211111222222122121221211121122122112221121121221212112122111221111111111222121212211222222122111212212212112212122212112122211221222112211112211212212111111212122211121122222111111211111112112221111212221211111111111211212121111111111111212211222212222212121221122111211121112122121122111211121121122211121112221121122121211111212112221222212111212211111121112112121211122121121112211222222222221122222221111112111211122211121221212221212112212121212112112122221112111212112112212122112121211222211221212121112222221221222222111222222212211111212211221111111212122222122212122222122121122222121222122122122122221122211111221112212111221222112112222112211221121112121212221111122122111212112222212211212212221211122122212222221121111121111122122121111212111211112121112112112112112211212121111121121211122112222211211121122222122212112111112122212122112211121211211111222211111222111212122111212221221222112212111121111121122111122212211211121212211222222112111211222211122121211121112212222111212111212111112221211122212212221112112212121111122111111212111111212122122211111121222121211122221212122121221122121221111211211121122211211112222212122111222112211112222112212211221221112211122222112221221211112112212112121221212212211221221112122212112122121222211221111211212212111121122211211111221221211212111121112221111111221211212221222122221222121211122112121121111212111211212222221121112212211222111121221212112121121111111112111211111212211112211222111222212211211222121211122111212222212112212121121222122221112111222112111211212212112212222221221221211122121112121221111111111121222111122112111112122122211112121121111211212221111111221121121221122222111111111222112222112222112112212121121121211121221122221122211111111111121111221221111111111121121212121111221212112122112221221122112211111211122211212111211211212222112122111111221112121212112111111111122112112112111121111221212112122211212212121111112121121222211212221222111111222222221211211111212111222122112111112111221111211112211122121121221211222112121122211211121222221212211111112121222221121122121111121122112122222212122222112111212121222122221112121221222212211221112121112111212121121112211112111111111112122111112211112212211122121122222221211222121221112112211122111111212212122121211111112211211111221121212212121211212121212221111121211112112111111212222211211122122211111121111211221111111111112211112111112212111122212121111211112212112222121221221222121212111222221112111212212212121111211121122211221211211222121112111212112212222222111212211112122222121222111122111212112212111212122211212122121112111121112211121112111212222112211211111221112222211122111121121122211212112112111122122111121121211121211222111112112211222212111111211121112111112221111111121211112112222121212112222112112122111121211112211221122222222221121212112121112111221221112211211122121212221212222211212221212212111122221211111112111112212222212111121122111221111112121222211222211211111222111221121222112112211212121112221121112111122221211211121111122221112111211222111211222122111121222221111121221212222221111121121221212121211222112221221221122121121112211222121212112121221211222111122222122112111121221111212111211121111122212111121121221221111112111121111111221222222111121121212112121211111212121112212122122112222122111222221221221212221111121222211111212122212222211121122222121221222111122112111211111121122121121222122222112122221212212212111112121122111122222122121212111212212111111111211112122111211212221222221111221122211222112121221222112122112111112212221121112121112212111221212222122122221212222212121221211111111121212211112222121111111222212121212211221211221122212121222222122112111211221222212212111112122221212112212112211112122212211221111221222212112222121122222221112212211211221212112121121111111221112122111212212211211221112211121212212211211211111222112122112211112211221111111122212212221111111112122121112212212212121221121112221121112212112112111222121212111121111122221221221211221111211112221122211211122222112112221112112121221212111211221222111121211112211221211112121212122221222112111212222211221222212212111221221221221112111221222221221112121121111212122211112211222112111111111221121121111221221121111121111211221111111112222212211121111211212212112122221222111222121222112121121221212122111121211112122221212111211222112221112121112122222122121121211121111212121112222222111221222212121121222111121121222122211112122221222122111111122112122211112221112122112122221122221122111211211221211222121221121222212222211211121112211121122112221111211221121112121211222122222211122121112222122221212211112112222212212121211121121121121221122121122121222221121111222112212121111111121212211111212222211221212121211222222111111222111221212211111112121222111211111122222121121121122222122111111221121111111221222122121211112212221211122211211111111112212211221221221222212122212211212222222112211211121211111111112112112111211122212222121211122211112112212122112222211122122122212122221222221111222112212222212121221212122111211122122112122221112122221121222211212112221211211111112121121221211222212222221121221112211212221221212112112122112111221121122222122112121121221122122121112211211112211111112222111112112122121111121111111122122121212121211211111222112111211112112211222221221221111111122122221121112122212121211111121112221211211212222112221212111112211112221121222121111211211111121221122111122211212121212111111212121212121111211211212112112112212211122122211121111111211212211111222121121112121112211121112222112121221221221112212112112111222122212112211112121111112211211211222211112211221122222121221211112221222211221111222111121221211212111121221221211222112111211212111221212111111211221122121111122121122112211111212111212211222212121221112121222222212122111212212221212212121121121111222122111112222222112212122121112222212111211211121122112111221221111221121122212222211222112221122222222212111222221221122111122111111122221112212211222211122222221121211211121121211222111212112111122122211121211222122111111112212221211121121122112221111222112111222222222221211122122211121112221211112212121221121211212121121111111111122222211122121111112112112221221222212211222122212122221121212211222122111221221222222211122121211111211221111212121111112221112212122111222121211121121112221212111212221211212122221122212212112122212121121122111111212112222112121212211111112221121211222112221122221221221122211222112222112221212122122211122211222122121111111111121221112111221211211121112121122121222121212122121122211112212122111211122121112211221121222212111122212111211211221211111112212111222212122111122221111122222112112111211212221221112222222221221212121112222121211111221122122222211112111212111111111121122221121111111212122111111211112212112111211212112212112111212121111211112122211211211112122211222211211212122111122112222221122111221211121112211122212212121222211212222221111111222222212211222111222111122222122222211112122211111211111122222221121222122211111112221112221222122121211122121212122212221222111211222122212111121222221111112112221122111211122111221222121221121222212122111111122122222211121122121111221212211112212111121122121222221212211221211111211121221111211211112122212111122222211122121211112211112122222121122221221211121111222221111122212121121212122222121121211122112112111211211111121221212221121211121121121211122221112121212111111221221221112221212121212212211121121121112212122121221112122111111112122121122121111222222212112212211111111122211112121221211212111212222211221122212211121111122221121112122221222212111121211121211221221222212211111221222211222212212111211112122222212212211112122112221111111221222122212121111112212122212122122222211212211222111211121221221122222122112221212221221122222112122121211221121111211112221122122212221212111111122122222212111222122211211222122112122121222221122222212112221122212222222211212212212121111112112122212222211222122121211122222211222221222122111222211111222211211122111211121112211211212112112121211111121212111222222211112221122211111122212111121121222112212121222211112221122211211121211112221221121111212111221222221111122222221122221112121221121122221212112111211122211211121112221111121222221212112121111111111211121112222121111212122221222121211222222122122112212222221111121211211211112121221212121111112122121211111121122212111111222122221121221121211211121222212212221212212221121121211111121221111121222122211112212122122212222222122111212212121222112112222111211122211222121112212222222112211122211111222112121222121112222212222122122111221111212122212212221122122121111221221222211212222221112211121112212111212122211212212221122221121121121212111121111211122122212112122112211221122112221121221111222212111221112111222111121211212121111212121112122211121122211212212221212222221211222222212122222222112111112111121111111112212121121112121211212211121221212221122111121212222212212122121221222122122211111122222112222111121211222211221111221112121221112212112121212212212121212111122111111122212222111121211121121221121221112112121221221211222112121122112222111111121122212112121121221112112211211111112122112121121111222121121212211221222112222212222122222122122222112112122121222112112122221112112122111122211122222122211111222211111211211121111121221211211121111112222112111221112211211221121221211111121221211211112121221211122111121112222211112112211112222111221211222221211112121111222111122122221211211211112112211112211221112122112111121112212111112122221221222111121111112121222111122121222212112112111112122121112222222222212222111211111122121211121122111122111111222111212122112212111221111212112121212122121221111212211221112212222222211212121122111212221222111122211212122212122122221212212221121112121222212221111111221121121122211212121211222111211121111222122222222212211222222122211121112111221211111111211211212121122222222211112111112121121111112212111121221112221222211111122111111221111122212211122111211111111222211121212211121112122222122221112212211122222212211112121211112211221112222122212212121111222211221122111111222222111121211221111112121222211121111121221112112212211211112221221211112222121211111112121221122211122222121112211122122111111122211122122221222122211221121121122112121112221222211121221121221211111221211212122112121121122122212112111111212122111211121211122122211222222111221111212212121211121111212121111222212212112111222112112112211111111122111222122221221221121111221122221211212112122121212111221211111122212111112121112121221211121112211211122111211221112111121112111212121212122121112212122121111121211211221112221111221112111211221221211211112111121211221111112121122122222121211121212111221121222222111211111121121121211112111111222222112122111211221111211222222111111221211112121111122122221111112121211211212222222111121112221222212112111222121211121121212221121122222121112221212111211222111112112121222221121212211122112122221221222122122112211221212121122211211122222211111122212121111111112121111112211112111211212221221222222121121111221212122211111122221112221212121211122122122222211122211121112111121211222112112122221111221221121222221221122112121121221122111111112112211221122122221221111212112212112212211211211112111211122121111122212112221122122121112222222121122121112212211111212111121211122211122222221111221122221111121212111211122211212112121121221111121211111121121121221212112221211212221111111112121211222111212212112121121222111222122121221122122222121211112111221121112111222221221211112122111111121222122121221112112211111112112112111222211111121211111122121212212212121111221112221122222111112212212212111222221121112111221221111122111112222111211121121122121111221222222221121121222112221121112222222222111112221212211211111111212221121211121111212221112122111222122122112112112112121111121212122212221111211221212222122111211112112112112211222121212112211122222121112221212122122211122212121112111111122122121111221112122211122212112121212112211211121211222211212122221122211122212111212111112221212112122112112121112112121121212112121211222121121222221121121122222211111211221112122221221221221111211222122211111111121111211112122221122212122111211111221211112112111111212211211121121121121112111221221211211221112211112211112211121211222121222222122222122222122112221112221121221122121122112221212222212121112221222212121111121112222111121112111112112111212112221222111222211122111122222221211221221112211111121121212211212222112111111211212111212112111221112111112222121222222222211211122111121121122111212221212222212212121212111222211212111211111212221112122121111122222122112122112221121222112122122211121121212121222122222112121221221211112212121121211121221211111211112212111211222112111212121122121112111211111111211112212121122221211221122112221221112111212211222111111211122222211212211211122212211121222111111121212112211122121221122221222121212221121121122222111212222212222211112111121211112121122122121221211112121222122212212212211211112212122221122112212221221212121112222111121221112121211211112122111211112221112122121122212122212211112212212111222122121211112112111212112111211122212122211121121122221222122111222122212112122121112111111122222121122222111211122112222111112111111122121112222112111222212122111211111121121222222112112122211121221212122212122122112122111122111121111112111221112222222111212111222111212221212221111122211211222121212211221122211111122122211222222122121221212222121111122112211112222121212122121111122111111222221112122211112111111212211212211222112111221112211112221212111122222112122222112112121111212121111222211212221222211222122221111221221122111222121121111221221221211222222121112222121112222211211112111221121111112212122122121112212212122221121221211122221112111121211212221221211211212111112121212211221221212122122111111221112221111111122212212221222211221112221212111221222211222212121111211122221112112212112221111211112211121221112121212211221211211212211121122212211121111122212121122111222211111122111112212211111221221111212221112121121111222221112121111121211112222112112111212121121221221222121212221221111222222111211211111122221121212211112222212221112221211222212212221111212211121122122212112212221212121211112121211212212111112212111112111111121211111111212112211222121211121221222121222222211222121111112222112122222221122212112212222112221111111111111222112222111221221111121112111121221122221112112111121111211121212212112221111221122212211122211221222221122211212222222212221111112112122122222112111211222121222221111112211221112121221212221121112212112122112212112121121212122221111212211112222222212111222122112121222222122121211211111212112211211211212112112111222222122111112221111111221111112122121212111111112111212212111112212211121112222111122121211211221211112222221111211111121211221222111111121211212221212112111122121111122212221211121111111222112112211222211212221212222121222211212222122211122221121212211212122111112211111112222112211212211121111221121211122111221112112221112121111111111111211121112121212112122212111111121121221211111212212122121111221121112121222212112112112122111222211222211121112221221211221222122121112122122111122211222211211221112222211212212112212122112121122111211211112212122111121211221221211112221222112112222112222112222111112221111121121221112221211222212121222112111212112221212222221111112221211221121212122122122111111221112122211111221112121121121222121122122111121211121112121222211111122112211211221221122212212112212212222121221122211211122111221112212212221212122122111212111112111122122212121222221221121221112212212112221211121212112211222122112111221122122221121111112121111111221122111111121222212221111111211112111222112222121212122112122211211222121111121121221211122121222211121212211221212121212111222122221121111112212212111212221112121122211211221221111211121112111221122121222111121221221112122111112122122211122122121211121112111121112211211222211212121112121211121222221112211121112122112222111221212111211122121111112121212112212121121112222121111212121111211211112121121122211221122212222121121222112222122211122122112212111211122111121112112212112121122122221211221221111111121212122212112111111222221122122221111111212211211121121112222121112122122122122121222122122121211111112222121221121211122112211121211111212212211211112211222211111111212112111111111112112212122111221121221212221122221112211221212221122212212122212221112121112221121121112121221221212212221121111121111221212111112111122121211111112222112112121121221221122222222222221222122222221222111211221122112121112221222121222121112121211212111121212211222221222122112121111211121112121122112111121222112212121112112211212222221112111221221212111122112122121221121221112212111212211112222222121121111121212222221121121112212122112211122211222222111221112221221211112122222211221112222122212112122112111121111212211211212121112212121221112111211211122111122112112222212122221211212222112122122222222222122212112122121122211112111122112111112112111121122111112111112112121211211121222111211221111121221221222121221221121121111222112112212221221121211122121111221112221122111112222211111221222212121221111112122221222212111121221112221221112111221112221112221212121212211212221212211121122121122112121121221121212112122122111212121111222111111121211211212222122122212112212211121211122221222121111122211222121121211221122222211111122222221221111211121112112222212122211111111112221212222111221111112112121122122122211122212221222122122121211122112212112221112211212221212221121221212221112221211112212211121222121121122221221122111121121121221212211122211112121121121221222221111212111122221112212112221212211121221112112122122222122111222111122122112122112211112222211122211111211111212111221211111112111211211221111212112112121211122222211122122221112211112222211212221121122212111222211112122121211212222211221212112222222111112222211112211121121111221112212221111122112222222111111112111222212122122221122212212121122222112112121111211121222112211222111221212222211221222121122122221212221111111121211211111111211121121211111221112221122222121121111122222111211221121221221212111122211212212122221211222112112111121221211212122112222212221211222121211212221111112122212111112111122221211111212211112122122212212212211112112112111111121212112221221222221212121112121122121111121211211212122221112221211121111112221211122122211211122112222111112122112121121122221212121211221221211222111112112111111112121222122121222111211112222112121221112221112121212121211122122222211122222212112121221211122112222112111211222112122222212212111111122112112221121121111211211222221222121112211111111221121212212212111111211121212221112221211212121222222221212222222212221221111211122122221221212122211221122122121121111212211212121212221211122122122222221122112221222221121212211211222211211221111222211221121111121222211211122112121212122121211111122212122222212212112111121212111111222112212112222211211112111222222211212211222122112111112122211222222111112211121221111221212211121222111111212121112111122111122111221221112112211212122211111212211122112121222222212112212212211122112111122122111112212121121222222221122211112222221212121211121211112111221212122112212211221112111211221222111222221222121111122111112122222211111221212121211211122122222111212212122121221121121112112112111111112121111211111121221121221121211111212212111111222111212211121212211211222121212122222221122221211111222211211112211212212121222122121221121122211211222211211122211212121112211221222121122111122212222222211222112221222221111121211112211122211122222122121211122111211211111221222112212212121222112111111221211112222122211111222212211112122211111111222122121121122111121121121211222111111221112212111112212222212121221122121111212111111111112212111122122212111221221111111111121221211221112212211121121222222112121121112211221222211222112112111211212122121111121222111121112112221112121122222222221111211221121221221112222122212121211211112212121111112212112221221112121121222222121221111111212212221112211111211221112122112122121221221122211112121122221221121121211211111112222112122211111121222221121221112212211111221222212221211221122111121211211212122121222221122212112212121111221111112121211222212121211112222111211112122121111122121112111121121221121212112122211111111211112111221111121212121112112222222221111121221222111212111221112121211211222222111111211122122211122212112221211222112211211112221112211221221122112111111212112212112211211221122112211121212112212121121212212121112112121121121212212212122122222221112122211112212122222212211111221222221221211221212221121211221122121211111111221211111222121121111122221112122122111212211122121121221112121212222221122122112111111122111212222221222212121111221222221112121212222211111121121122221112122221111212121221212122211222122221122112121222111122121122211222212212121212111112121222111212112111112112221122111212221122221121211212111221212221211121211212112111111212221222121212111122112221222212121211122222221212221111222112221222211111111112212221211111122212222222111212211111121111111222222112212211222112111221221112112112121112111212121211122122121212222121221111111211221122221122212121212221222222121211211221111222112121211122222112212212211121212211122222111121222112112212212211212111121122121122212211211122222112112111221212222212122212221211212211212121211111111111211111122212112211222222122112212122122211212212111211112121111121211111211222111221111212212211122111221122112221112211222111222112212222212222111222221211211112211111121211212122212111122211221122112122122221221211111111112212112222222112112221111211222222221121212121212121111121112211221121221121121212222221221222112121112111121112121222222121211211122111211221112111211111122212221121212111112122122112212111111122121211222122211112121121122111121121211121221112121121212121111121212221122222212211122122221112112122112212121211111122112121121211212121111121122211122212112121111212121112112121112121222211122111112122111212112212112212122212212222211211111111111211111121222121212122111122111112111111112122221111211212111221212222122221121222211211122122222121111211112221112121122121222211112222211111121121112221211121112211222212211221112211121212111222212222211111121122111222122211121211222211111121222212221111111212112222112122221122111211121211122111121112111111111122222212212122111112212111211121221222112221221212211121122122111211222111112112111212111211111111111111221222212112111222122211121112122111212222221211212111111211122122122212211221222211212122211212111111112221211221122221211212121112111121212222212112122222212211112222112121122112221121121212211222222211121112122111112121122112112122122112112111212212221121121121222212112122222122222112211222211121212122221211121222221121212221112212222112111212111121121221111122112211121221111222211122111221222112212211221211212112211111211111212121111121112211111111122122221121211121212122121111211112111112112121221211222211121211121222111122121212112222122221122222222122121112122121122212211111111121222211211221121112222112112111111222111122112112112222222121222222121111122212122112122221121212112221222121112212112211122121112212211121121222122212122121121121121111121112221222212122122112211122211112221112121221121121121211222111122222212112111212221222122121212122112122121212222112211112121222112112211221122121212212222121111121211122222221221121222122122121111122111222211121221222111211122112111212111121112222111111211212221212121212112112111122111211211211211221221221212221211121212222122212111222112221122111122121111221211211111112111221112111212122121112121122222112121121211212211121111111222112111212111122211212121111122211212212212221221111211122222221212222112122112112211111211121111122222111212121121212222121222112212122211211222212112211212221222112111112212122211211211111221222112121222221211122221111112111221121222221211222211122122122211112221112211122122112211112112121222222112121111112211221121222212121112221221112121112222111121112112112212121111211212112111112211211222111122121222212221222211122122212122222211212221112111122111111221112221221211122122211121222222212222222111111111211212222222121111111211221122211121121111221221211122122211111122222111112221222212111121221211121221112211221122112211212211121111121112222211111211222121111122122212222111112212212122112122211211221112212211221211122222212121212122111211111112122121221121221211121112121122211122122211222112121112222111111212121111212212221212122222211122212221222211111112222222222212221112111221222222112121112211121111221221121121212221221112212212121221212211111222212211122211212221112122212112122222222221122222112112112122222112211121212121122122221122221221122121212211221121211222121222122111221122212122211212222212121121112121212122121112221111222122221112212211212122112112122121222111211111111222221222112112221112221112212212221111121112112122121211122222111211122121111111212211121122212222121121112112122211211222221112122112211212211211211122221221211212211122212211121122211211212112111112211112212222122221122222211222111212221121212221211122221121211112222122222112122122212212222122112212212122111112112111222111222212111221222222222221111212222221222221122112112121122112121221111112122122112222121222212211222111111211111221221112221211212111212222222222211222121111111122221222221212122112122211122122111212112111111211111111222211121211111211211111111122122112212121122221111212211112222112112111222221111122211121222122211111212121221221212112111111112212211222121211222212211111221122121112212122121121222122122121222111211111211112221211111211111211211111221221221112221222211211221112222211211122122111122121122211221121211212222111211211122212222222212212222212111212221121112212221212112112111221121221222111121212221112112111122111222211121222211111111121111221221211112111211121122221212212211111222122112122111112211212112212212111212211222222212212211121111121221222121112122112111121111111111222222221222121111121212211112111221212122221222111121111212211121111121221211112122211212211211111211122211211122112222111121221121222221221111112121211111121222211121221111221212221121121122221122121111221221121222222121212121221221112111212112221122111222212122121222221111111122112221212111121111211222122212222121222112222122222221121112112121211221221111112121122111122111211122112221122111111112111221121222212221222121222212212122111221111222112212112221222212111111121112112211212212221122121112222122121122111221211112112111111211211211212222211112122122121112121111121111112222121221111111222112111121121121221111222212112211122222121121111222221111122121111122222121212121122111111221221212121211111122221211111221221121222221211121122221121212121122212111221211222221222221121221211212112111212221212121112221211111222112112211221112211122111111221111122221111212121122112221222122111211121222112221222122112112112211211221212221112112221112222221111111121121221211122221211122112121122112121212221122111121111212112112112211222111212112112112122112211212211111121111221212221221222211111122122122222211222212211111122111212222121122112221112222111222111112122222121121111112221122222221112111221212222221212121121211222111112212112111111212212121212211111211111112212221211122212112111222121222222111212222111222222221212211121211121211212212211112211121112111222112211122122111122112122121222111111122122111121211111211211211122211122211222211111212221121212111111221121112121211112111111211211222212111122212121221112222122211212121112122221112121122111111221121211211121222212121121121111211122212112112112111121122211212122122211212222112212121211112111211112222111221211122221121221222122222211212211121122111211122211112221221111121222211121211221211222222221211122121212122212111221222222112212211121122112112222122122121111121211111112121212211112222111222121222122211111111121111212122122221211211211122222211111112112221222222122112221221211211122112212122112122211121222122121111222111222121222212211221111212112222121112211121221211121211212122221111211111122112121111122121121211112221221212111111111222212212122121121112121221111212221121212222111121122221112122212211112111221122211121112112122211212221122112211122221111221222111111211122112221211221221222112122212121111111222222212112112111112212122222221112111212211211112221211211111112111212122212111122212121211211112111211122222111211111112221111211111222222222222111111121122212121121111121111211122221222221222211122211212221212211211212212222221211221212121221212222212211212111221222211111222211111212121212112122221222111222212212121221221122222221111122112122211111111212111212222221222121212122121121121112221211211121111211111112122122111222222212121212112112221111212221211111111212122222121111111222111221221212122211212112222112111222221222222112212222111121112222222122112121221112211221121121211211211211222111112221121221111122112122221121122121122211112111221222112122222121222121112222121122212212122211221121221111122212122111222222222212212121221222211222111112121222221221211112121222121222112111122111121221112112222121212222111211122122112111121112111211221122212221221112222221122122111122221121112111211112221222112211211112211111212221222212221212112122222211211222212221121222122121122121222111112122221122211211221212111111221111121121221222121112111221121222221212222211121122211222121212212221122111121111122211122112222211112212221211112222221212121222121122121212212112112222121222221211112122122121112222212121121121211122111212111212122122122121111222212222211222111221112221221112111211112111211112221122122111112222212122222122121221221121211111122121211222112221221222122112122211211111121111222112211222122222221212212222222212121222122112122211221111212111111211111121111122221211221211221222222222212211221111121122211122122222211112221211112221122212221122222122221211111212212222121111111222121212121121121121222212121212211222212121211122121122122222212212112111122121112212211122221121222212112221122112121112111211222222222222121222121111112222112212122121212212212121121222211122121112121121212212222221221221121111112211111222112111111122212122211122121212111121111222111112121221121122112221112222112222211211112211111111212221212222121221111222121211211212221221211221211111222221222211111222121222121222211111212222212221122212221111221121122211211211211221112212112112121221222221122212212122212121121122222211211222222222221112122211212112221121112112112112122121121122122212212111212112121212112212121221221121112112121212121212212222212211221212122122221211122221221222122211212211222221222121111222222222211112122222221121211211121212122211221212222122111222212112212122212111212122211111112121221221211111211212111222111122211112122221222221111211222212121212121211221112221121112212211112212122122211212111121121121222121212212222222211112112111121111112121211121221212111122221111211211222122111122211221121121211222211212112121111211122122121211211122222122221222112122122221122112111112111111122112221211222121212111122122122121112211111221221222112221212111121222211122112212122211121111212221112221111211121212211121222121111222121122111122221111212121212112111111122121121122222222212122211211212112122122111211121122112212111121221122112112121211221121221112221211122121111211211112112111112112111111221221212122121222122122211121222111212212212222221111122112211211122212222122211222112222212212122122211221112121121221121111212122221211121212212121212211222211121122122111221121111222221211121111111111212222122222222221121222121121111122111221111122211221112111222122122111111111112122221222112122121211121122122212122211111122222212221211222221212212112222111221221222221112121111212211211111221111122111211211212211211212211212211212222212222221211121212111112221111122212212112221211121112112111211221112121121111111211112211112222222212211111122121122112111112221111212222222222122122111212121112222122121222111212112112221122221221112111212121121222222111221111121112122121222221112121111122111122121121112212221222211122112112112122112211122221222112111121211121122111212111112221122221121122211111112221112122222222111212111112112121221112222112111222122111222222121122112221221222221212211211221222221111111221111112121221121111212122111222212221221121222221212212122212112112112121222111211112222111122111122112221111111122222112212221122112121122221122211112221211111122222111212122221211221221222222221122112221222111111122212111121221112211221212212211211212112221122212112221211221211121111212212211112222112222122221221221121212222211121211222222111111222112121211111211212211112222122112222112112112212122211221122121222122121121212122212211111112112212212112111111111121222211111221121112121122112122222111122211121222211211111111222121112112112111122212111111122112211111221212212111222221211112221221222112122122222111212112221211211221212121221211222212122212212212221122221121111122112121122212122122122111222221211222112211122222111112221212121212121212112221212122221221111111112212221211121222112221221111222111111212212222111111222112122122212121221122112212121212221222121211211211121221121222122212122212111111122121222112222112212112112212112112221112221222221221121212212111112212111111211112121221121122122121111211222112121121112221221212211221212211121221112112122212211212212111221211212221112111221111212112211211211121122111222122121111211221211221121122222211211112121211221212112112111122221122121211222121121112222112222222112121111122222111121221122212222212221112222121122112211122112111222112112121211222122121221211211211112222122212112222121111221221211211211212111121122212221221212111211122211122211212212122121221222112211122222112221112111121122121212121212221212122121112211122211212222212212221121112211212211121222212211111211211211121222122212122211112111211112111221121111211211111112112211122212121121221212222121121221111222211221211121222121121122121222112121121122211122111121212111112122221212122221112121211222112211112122112212112122211212112122111211212222121221211211121112112111112221111212222222121111222122221211111111211112211121222212122111211211112211222122212111122221112211221212221222221112212121121121222212212111112222111211112112122212212112212221112211122111212121112221122222222211212221121112122222111112211122221211112221221221211222121121121212121221112111111211112211112221221221221222221121122122111211122212221121122111211222122222121211111212121111112221112212222122211121121121212211122111211121221211112122212221121121112112112112121121211121221222221222222221222112222221221121122122211122221122221221112122221211112211111122112111222112222212211222211111111222111112211211121222122211211111121121112122211221112212111121112111221211221212212122222112111211111221122212211221222121211112121112221111112211121222222111211121221121211122122111111122111221222221222211111222222212121122111112121112122112222112111111122212111122121111112212122112111222121122222211212222122121211121222211122122111211122111222112121221122122211122112112111212211211212112112212222212211111121212121221111221211111221121211212221212212112222211222221122212122121122112221112212222212222112212122121111211221222221112111111121211212222111111211111111112112212111112111211212121211212211221221222112212122112111121112111222122222222111211222211221112211111112122221121212212211211122111122121112212212221111112112212111222122112211122211122222212212111112222112111212112112221111221222122111121111211211121211122222121122221121111111221122221111221122122112121112112221212221211222111211211212122111211122122211121212112211221222122212121111222222221111111122222212211211122222112111211111222212122211222112222111111121112221111112212221122122212111112112112212122212112222212122221112211111111121212122211222222121111221221221211212121212211122111212122122121211111111111211121112211122222121121212111222221121121212121222122112211221121111221121222222211122212122122122212112212211211112221111212222122222221121212221221121212122222121111121222212112121112211212221222222211122121121121122221121221212122212212122222211121211221211222112211122112121221112122121221121112221121111112112211121211122212211222211211112222121211222121112211112221222111211121112121112212221222112121121122222211122211221122122122111222122212112222121221122212111211111221121112111221212111112111121222212211211211112211221121112212121122121112221121112112222221112222112111221121211222221221211122121121112111211211121222222221222212212112212222212111222122221222221122122122212111212211111122111211222122221112121112221121211221211211112121111112112211112111122111221212221111221211122122222121221111112122111221212121212222211121121222121222222222212222112212211222122121211112112122122121111121111111221111221222112222212211112221122111211122112222111112122222221121111112112211222121111221222111211222122221221122112112212222121111122122122122122211212211222121221121212222112221111121111212121212212111211222121121121121122122212122121121111111122122111112122212112122222112121211221212221222211112212111112112211221222221121121221221211212221212112111221111221211121211121221112222211211112111222221122211212112222121221221122122222111111211212121111222211111211111211222221111121112212221112111212212122122111122111112121221212122221221221121221211212212112111221221111121111222211121122221221122221111111121121211121211111211122112122111121222221111212122222121221122121222222121122121211211121112112121112212112112122211211212221122211222121221112112222222221112121222212111222111212221212221121222212221212221222211112122112211222211122211211221121212222212222112111121221211212221111222111222221112122211121112221212122222212221221212121121111111111121111121212122121212112221121221222211112212122121221112121121121212111111212112122211212112122121112121111221122122121122212211112122212221111111111122112211222112212211211211111212211111121212211121112221211212122211221221211112222211121111222112121122111212111211112221211121111122221221221112112111111111221222111211222222221122212221111111222111212121121212111122122222221212221111211211111211112111211112222112121212112111111122112112221221221111221122212221222212112112211111222121211221121111212111212111112122221112111221122212112221112121222212111112222211221222211212122111222111122222111112122211212111222121122112112112122211221112112221212111211221212121222221122211122222112111112212211222111221122121212222221212212212112122122122121221111112112112212111212122112221121122212121221111222112211112111111211122211112212122112221221221212211222222211122111212122222222111222112222212112211211111221211112122211112221122211211212211112122211121122211212221211211122212212111111221111212222212212211222111222221211211212121211112221111111212121111121122211111112211111122221212112221221211112222211122221121212211221111122121212111221221212211122112121222222221211121222211111222122222222212112222222112112211211222122211212121121122121211112112111111222111112121112211212211221212111211111111211211121211112211112121112111122211211122212222211112211222121111122212212221221121112121221212111221121121122122111211121211111211112112111122111121221111211222221112221222212111221111222111112211212221212112121212221222211221111111222112212222121122212111121222112211212212211112112221112112212121111121121211221121111222121211211111111212222221122211221111111122122212211122222122122221211211122222212222212111221122121212111221222112221122212221122111121221212211211121212222122212111222121212221111221111212222212212222121111122212211112112222122122111211112112121111221211221111112222212122111112111212212121111122211211222222212122122222221222112221222221111211111111121111112211121211222112111111222122121111211121122121121112111212222122112112222211121212221221121112121212111222111221112111222221112222221221211212122211212222221212222111122121121212212112211221221211112222122212222211221122222212111222111112122121112122212112111111212122122212121111112221211222121121212211212122121222212221121121222211111122211221211111122122111212221222221112222221212111112222212212221221212211111121212222122121121211111111111121112212112212122121111111112222222221222221121211111211221112221222122122222111222211122211111121122112211212121111111111121212122111211212121221222221211121222122122211122222212222111122121122111111221112222112112211111122211212221112212222211122121221122111112221122221211111122121121121121222122122222212122121221122121121121211212121211212211111212222122122221222222222221111121111121122221122211111121211121111211121211222211111221111111112121212112112121112122211111222212112211111111122221222222222221211112211211221112221111222212121222122211111121211112212111212221222211222122111121211112111221121111112111211221221111221121222222211122111121222121221221211122122212221221221212122222211211112211112122211122221222212111121112221221121122111211211221121222122111222221222122222211112122222112212211211222212121211121211122121211221121211111212121111221111111121222112121211112111221221111121211122122211222112122222121121212121121222212221222111222211111112112222222111212111211222122121212211112122111122111111222222121221222221122222111112121121211122221211211211212122211122121211111221221211221211222111221112221211122121111222212211221122121111112211221211121222112121112111111121121211121221122221111221121111112111122111221212121121221211212111211212211221111112211221111112121121212112111112221122121121212222211222221211122111121122212122112221121111211222111221222111212221211221212221211112222211122121122122222212211211212122211111112212112211112222212221121112222121121212121121122221121212222112121111221221211112121222212211122222222212121111112221221211211212111222212122211121221111111111211111112121221221112121121122222221222221111211122111211211212111212221221212121121221111121222121221112121121221212121112212111221221222212212211221112212112122221112111221211221121111122111122212212112212212211112222211121112212212122122221111121121111111222222221122222112221212111211122212111221212222121121211211221222212211112122111122212211112221212222122222222122111112211212221221222121122221211111212222121111212122122122111111122211112212222121112222122221221212112112212221122222111122122122211121211211122222111211121122212211122211212212121212221221212122112212122112221221212112112112121222122212212112222111111121122111212211211111211112222111112111212122121111112121111122212111212122121211121121121211222212111121221211221222222211211121112112222121122211211111111111121211112222222122211211222212212112222122112221222211122121211212222212112211121211211122222222112112112211112221121222212221222112122112121121112112221122212222121211112121122221122121121221122111211122121222111112111121121211112121221112222111222211112221112222121222112112222212112211122111112212212111112121211221221211111222122222122121211212222112112112111212111112112221112122121222121122221122222111112221112121222111112122112111112221112111111112112111112221211122221111111111221212222122221211212121212212212112212112122222211211111222221111121121222212212121122221121122112212212211212112111121121111121121211121222111122121111121111211111222212221212112221111212221122111122111121112111111122121122122221111112111212112221222221122111121111111211122211111122211211221122222112112221211221212121112121211121211211222222221121112211111111222121122211212122111121121212221211221112211222212121211121211122212211222122221211222121111211112212121212112121112111211122221111111122222111212112122111212122221212211221112212212112112221121121221221222111211211212222121121221111222211111222222212212222112111121212121221222221112111211122122121122221112122212212222121112221122222111222121121111212212112221221122222122111111222221222112222222122212111221222221121121112211121112121112121212221122211122212121121111222111221211121112122211211211221121111122222122112212122221111222222212222121211122122111112221221221221112221111212112111122121211111122111112111222111212111112112112221221222211222112111221222122121111122112112112112111222222111121121121221221111111122112212122111122222211211221111121211111111221111122111211111211121212112212112121211211111212221121222211212211112222111211211111111112111121221222112211112122111222112222221212111111211121222112111121112222221111121221111112111111122122211121112112221222111222211112112211111111112121121212211112112111212112221221211211121221212211122121211111221211121221111122111111211222212211212212211112122121212221112112222221112111212212111212121221111122111112111222221212221212122222221211212112112122112111121212212211212122212222112111221122222221222222221111222122121121121222121122121111112211111221121211121111212121212212112111222212122121211121121122112211111122221222212222112121222222111122111211211212122121211121211222121122221221212112112112112211121212221112222222211211222112222222122121112111122121211211112121111112122212212212122222211111111211221112112211122221112211211121121221112221222112211211212212111212121121222112212212221122221111211111221222111121221121121121122211212121121121211221111212121122122111211221221221111111221122122211121221122121222111211211212121221111122112221111122112221122111211212121111122112212122111221121121222221121121112122121222112112212211212121211112121111121211211212111212121121111112221212121221211121111222221121221222222222211221211122112111121222122111111211222211121121212211221221111221121112221221211221212122121212111111212211221222111222121212212122221111111212212221221111211121112122112211211121112122122211212111121212211211112212221222211121121112212122111222111221122221211211112221221212121211211112222211112211221112121122121112112122112121221221111211221122111221221221111222121222122112211121111212222221222122122111122212212121211112222121111221211221112221112111221112112221211112112211122121222112211222121211211111212112211111121221221221222112211111212111221211222212111212121112222222222221221221112112111121211112211222211111111221212111121122121121112112212222211112112222112221211111211112112122221212122122112221121211122122121221222122212111221121211111121122212122212122221222121111111221121212122221211121211211112221111111121111221122221221112222111112112221111122212212121121211211122211222111112122211211221211111112211112212111122121121211111122121211111111122211112121221111112121121221122121111222222111111222211121121121212221111211221211211111122221212111111112112222112211221212211222121221221111112112111122222111121121211122222112122122221122221121212211122122111112222211221122112122111121121221222122121121112122122112211212121221111112111112111222212112121212112222221112212121211121211111212111112211111222221221121111111121121112121212212211112212122212111221121221122222122211212111112221211211122212222221111211121222111111111212111222121112112111221211122221112221122212212111211222222221211112122211111211111111221111112112221122111122111111112121222212111111111111221111111211111112211111121111111211111111111111111111111212111111211111121111111212112122211112122212121121122121212122112111111111112222211111111111111211111111212221121111111111111112111111211111111111212211112211211121221121111112211111122111111221111212211111121111111121111112212212211111111121222111211121112112211121111112122211111111112121222222211122112111121111111112211111121112122121111111211111122111212211111211211111112211111212211212111212112222221121111112111111222111111221112221111111121111111211111112111111112111111121121222111221111111111221111112211121122111111121111111211212211111111211111111211111112111111111111112211111111111112211111221111111122111111111112121122121111222111112111121112212121111111212212221211221211221122112121121211121112211112111112212111212122212212112121112211121212221121222112222112121211122211111211212211111211122112211111112111111111111111221111111211111111111111111111111211111121111111121111111111111111121212211111111211111111122121111112212212221211112111221221211111121222112111222122221121112121212212121222221112211221222111122211112112111212121222122212112211212111221112111222112211111212111111212211211111212121221212121221122122121111221111111111111211111121111111121111112121111121111111211111111211111111211111111112121111111112111111111111111212211111111111121111111111111121211111111111111211111111121111111111112111111121122121211112111111111121112111121111121211111111111111211121211211221211121112212221122121111112111111111111111211111121122111211111111111111111111111111111111111111112111111221111112211111121111221111111111111122122111111121111111111111111111111211111111111111111