In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.

['L', 'V', 5597, 1661, 'x', 'M', 3901, 'Y', 7525, 'r', 'P', 3031, 'b', 'y', '951', 'E', 'Q', 'n', '5797', '6551', '7545', '523', '6555', '3247', '1875', '5', '2955', 'y', 9635, 9141, 't', 7363, 1359, 'H', 5619], [6813, 7119, 'b', 'y', '951', 'E', 'Q', 'n', '5797', '6551', '7545', '523', '6555', '3247', '1875', '5', '2955', 'w', 2701, 'f', 9769, 6265, 6111, 'n', 5757, 915, 1583, 'N']
b, y, 951, E, Q, n, 5797, 6551, 7545, 523, 6555, 3247, 1875, 5, 2955

[2975, 3781, 'D', 'd', 'K', 4033, '3783', 'n', 'k', '327', 't', '9871', '233', 's', 'e', 'P', 3411, 'J', 'e'], [4339, 2811, '3783', 'n', 'k', '327', 't', '9871', '233', 'l', 'f', 4263, 7913]
3783, n, k, 327, t, 9871, 233

['n', 'e', 9959, 'i', '8735', '6345', '6219', 'D', '4501', 'j', 'D', 'w', '4193', 'y', '3483', '4617', 'q', '6497', '6611', '6049', 'y', 'p', 'r', 'C', 7747, 159, 'A'], [4633, 'W', 'g', 'x', 2535, 'l', 367, 'J', 'm', 'K', 'i', '8735', '6345', '6219', 'D', '4501', 'j', 'D', 'w', '4193', 'y', '3483', '4617', 'q', '6497', '6611', '6049', 'a', 4735, 1869, 6423, 8841]

i, 8735, 6345, 6219, D, 4501, j, D, w, 4193, y, 3483, 4617, q, 6497, 6611, 6049