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

['z', 2719, 'i', 'l', 'Z', 'u', '6823', 'g', '1665', 'e', 'L', 'A', 6591, 'F'], [4147, 'T', 'Z', 'u', '6823', 'g', '1665', 'd', 8245, 'i']
Z, u, 6823, g, 1665

[2087, 'D', 815, 'a', 6837, 'U', 1683, 9549, 'Q', 4313, 2991, 8685, 'Q', 1253, 'O', 9367, 4835, 5191, 'L', 'e', '9385', '2631', '5849', '2469', 'S', 'Y', '967', '2589', '9057', '9315', '9591', '5801', 'B', '5991', 'g', '7317', '4923', 'L', 'B', 'N', '8863', 'v', 'q', '2887', 'f', '9939', 'd', 'i', 'a', 'S', 7967, 'N', 'r'], [8841, 'y', 'F', 1845, 'X', 's', 8663, 'B', 'h', 5885, 'p', 5555, 3051, 2359, 'q', 'm', 2675, 53, 'U', 7017, 8161, 4755, 'B', 5367, 8577, 'H', 4223, 'e', '9385', '2631', '5849', '2469', 'S', 'Y', '967', '2589', '9057', '9315', '9591', '5801', 'B', '5991', 'g', '7317', '4923', 'L', 'B', 'N', '8863', 'v', 'q', '2887', 'f', '9939', 'd', 'Z', 'R', 'X', 'j', 'T', 'N', 'V', 2931, 'X', 'g', 'P', 2979, 'o', 'B', 8283, 'r', 'D', 1051, 'E']
e, 9385, 2631, 5849, 2469, S, Y, 967, 2589, 9057, 9315, 9591, 5801, B, 5991, g, 7317, 4923, L, B, N, 8863, v, q, 2887, f, 9939, d

[2973, 7295, 1537, '5919', '5179', '2415', '6407', '2573', '4017', '9759', '751', 's', 'N', '9751', 'z', '8297', '2469', 'D', 'r'], [501, 'x', 2765, 359, 6193, 'Y', 7799, '5919', '5179', '2415', '6407', '2573', '4017', '9759', '751', 's', 'N', '9751', 'z', '8297', '2469', 'R', 3753, 1157, 'b', 'C', 9927, 'I', 8175, 'o', 'N', 'W', 2979, 8389]

5919, 5179, 2415, 6407, 2573, 4017, 9759, 751, s, N, 9751, z, 8297, 2469