TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [675, 'N', '7605', 'W', 'J', 'E', '2099', 'I', 'i'], ['T', 8995, 'E', 'U', '7605', 'W', 'J', 'E', '2099', 'R', 3629, 977]

SOLUTION: 7605, W, J, E, 2099

PROBLEM: [8555, 1665, 'm', 5361, 2523, 'L', 'T', 'P', 'B', 'q', 'W', '2357', '6563', 'd', '8239', 'p', 'c', 'e', 'd', 'S', 'k', 'H', 'U', 'g', 'j', 'r', 't', 'F', 8547, 1815, 1599, 4083, 'm', 9959, 'R', 'L'], [7829, 'N', 1893, 4933, 9825, 9043, 'B', 'q', 'W', '2357', '6563', 'd', '8239', 'p', 'c', 'e', 'd', 'S', 'k', 'H', 'U', 'g', 'j', 'r', 'C', 'p', 2443, 'Q', 'H', 155, 277, 7833, 8183]

SOLUTION: B, q, W, 2357, 6563, d, 8239, p, c, e, d, S, k, H, U, g, j, r

PROBLEM: ['f', 'b', 5605, 8001, 'c', 5251, 4451, 3805, 'c', 4493, 'Q', 9145, 'B', 'b', '8205', '3357', 'n', 'B', 'h', '3677', 'g', '9841', 'n', '4005', '2183', 'T', '1995', '3945', '5683', 'p', 5753, 391, 7465, 'J', 9357, 'q', 'i', 2319, 'c', 7067, 8445, 8461, 2509, 9843, 'q', 'D'], [9107, 'b', 6723, 'd', 6259, 'M', 9949, 'w', 'S', 'U', 5669, 4317, 6995, 'c', 'B', 'b', '8205', '3357', 'n', 'B', 'h', '3677', 'g', '9841', 'n', '4005', '2183', 'T', '1995', '3945', '5683', 'A', 5717, 9793, 'd']

SOLUTION:
B, b, 8205, 3357, n, B, h, 3677, g, 9841, n, 4005, 2183, T, 1995, 3945, 5683