deque([0])
deque([1, 58, 30, 61, 72, 71, 62, 35, 89, 10, 48, 46, 69, 5, 99, 11])
deque([58, 30, 61, 72, 71, 62, 35, 89, 10, 48, 46, 69, 5, 99, 11, 2])
deque([30, 61, 72, 71, 62, 35, 89, 10, 48, 46, 69, 5, 99, 11, 2, 59])
deque([61, 72, 71, 62, 35, 89, 10, 48, 46, 69, 5, 99, 11, 2, 59, 31])
deque([72, 71, 62, 35, 89, 10, 48, 46, 69, 5, 99, 11, 2, 59, 31])
deque([71, 62, 35, 89, 10, 48, 46, 69, 5, 99, 11, 2, 59, 31, 73])
deque([62, 35, 89, 10, 48, 46, 69, 5, 99, 11, 2, 59, 31, 73])
deque([35, 89, 10, 48, 46, 69, 5, 99, 11, 2, 59, 31, 73, 63])
deque([89, 10, 48, 46, 69, 5, 99, 11, 2, 59, 31, 73, 63, 36])
deque([10, 48, 46, 69, 5, 99, 11, 2, 59, 31, 73, 63, 36, 90])
deque([48, 46, 69, 5, 99, 11, 2, 59, 31, 73, 63, 36, 90])
deque([46, 69, 5, 99, 11, 2, 59, 31, 73, 63, 36, 90, 49])
deque([69, 5, 99, 11, 2, 59, 31, 73, 63, 36, 90, 49, 47])
deque([5, 99, 11, 2, 59, 31, 73, 63, 36, 90, 49, 47, 70])
deque([99, 11, 2, 59, 31, 73, 63, 36, 90, 49, 47, 70, 6])
1