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

['M', 'O', 5419, 3093, 9077, '7709', 'Z', '965', '8933', 'i', '7897', 'x', '2113', 'S', '8799', '1335', 'H', '7181', '6943', '2223', 'Q', 'l', 's', 'D', '233', '7881', 'W', 'V', '6303', 'G', 'G', 't', 5287, 8177, 'e', 3403, 'R', 'k', 2315, 5439, 9979, 'V', 667, 'N', 'T', 7461, 119, 'k', 7433, 5635, 'g', 'P', 'P', 'A'], [1511, 8939, 8075, 'b', 7495, 'o', 'C', 'e', 'P', 'd', 3319, 889, 5549, 9765, 4083, 'v', 8521, 9001, 4307, 425, 'j', 'h', 'y', '7709', 'Z', '965', '8933', 'i', '7897', 'x', '2113', 'S', '8799', '1335', 'H', '7181', '6943', '2223', 'Q', 'l', 's', 'D', '233', '7881', 'W', 'V', '6303', 'G', 'V', 'g', 7651, 'o', 6469, 4493, 'O', 'N', 'N', 2675, 'k', 3625, 'F', 267, 'a', 'H', 2427, 6061]
7709, Z, 965, 8933, i, 7897, x, 2113, S, 8799, 1335, H, 7181, 6943, 2223, Q, l, s, D, 233, 7881, W, V, 6303, G