[[1, 2, 3]] [[1, 2, 3], [1, 2, 4, 5]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15], [1, 2, 10, 11, 14, 16]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15], [1, 2, 10, 11, 14, 16], [1, 2, 10, 11, 14, 17]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15], [1, 2, 10, 11, 14, 16], [1, 2, 10, 11, 14, 17], [1, 2, 10, 11, 14, 18]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15], [1, 2, 10, 11, 14, 16], [1, 2, 10, 11, 14, 17], [1, 2, 10, 11, 14, 18], [1, 2, 10, 12]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 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11, 13], [1, 2, 11, 14, 15], [1, 2, 11, 14, 16], [1, 2, 11, 14, 17], [1, 2, 11, 14, 18], [1, 3]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15], [1, 2, 10, 11, 14, 16], [1, 2, 10, 11, 14, 17], [1, 2, 10, 11, 14, 18], [1, 2, 10, 12], [1, 2, 10, 13], [1, 2, 10, 14, 15], [1, 2, 10, 14, 16], [1, 2, 10, 14, 17], [1, 2, 10, 14, 18], [1, 2, 10, 15], [1, 2, 11, 12], [1, 2, 11, 13], [1, 2, 11, 14, 15], [1, 2, 11, 14, 16], [1, 2, 11, 14, 17], [1, 2, 11, 14, 18], [1, 3], [1, 4, 5]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 2, 6], [1, 2, 7, 8], [1, 2, 7, 9], [1, 2, 7, 10, 11, 12], [1, 2, 7, 10, 11, 13], [1, 2, 7, 10, 11, 14, 15], [1, 2, 7, 10, 11, 14, 16], [1, 2, 7, 10, 11, 14, 17], [1, 2, 7, 10, 11, 14, 18], [1, 2, 7, 10, 12], [1, 2, 7, 10, 13], [1, 2, 7, 10, 14, 15], [1, 2, 7, 10, 14, 16], [1, 2, 7, 10, 14, 17], [1, 2, 7, 10, 14, 18], [1, 2, 7, 10, 15], [1, 2, 7, 11, 12], [1, 2, 7, 11, 13], [1, 2, 7, 11, 14, 15], [1, 2, 7, 11, 14, 16], [1, 2, 7, 11, 14, 17], [1, 2, 7, 11, 14, 18], [1, 2, 8], [1, 2, 9], [1, 2, 10, 11, 12], [1, 2, 10, 11, 13], [1, 2, 10, 11, 14, 15], [1, 2, 10, 11, 14, 16], [1, 2, 10, 11, 14, 17], [1, 2, 10, 11, 14, 18], [1, 2, 10, 12], [1, 2, 10, 13], [1, 2, 10, 14, 15], [1, 2, 10, 14, 16], [1, 2, 10, 14, 17], [1, 2, 10, 14, 18], [1, 2, 10, 15], [1, 2, 11, 12], [1, 2, 11, 13], [1, 2, 11, 14, 15], [1, 2, 11, 14, 16], [1, 2, 11, 14, 17], [1, 2, 11, 14, 18], [1, 3], [1, 4, 5], [1, 5]] [[1, 2, 3], [1, 2, 4, 5], [1, 2, 5], [1, 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