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

Example Input: [3453, 883, 'a', 'C', 7891, 'T', 8245, 9759, 'J', 'Z', 6515, 'B', 'j', 3353, 859, 2123, 3289, 'I', 'e', 'p', 4473, 'A', 7815, 4401, 'Z', 2071, 'm', 'C', '4283', '8455', '697', '1653', '6739', '7729', 'K', 'a', 'v', 'c', '69', '7427', '4721', '7015', '497', '7697', '7533', 'l', 'l', 'U', '6481', 'm', '5107', 'v', 'M', 'u', '3649', 'O', 5601, 5705, 'B', 2271, 7875, 'E', 4389, 'U', 9283, 'v', 2119, 457, 'W', 'd', 'C', 'i', 3311, 'X'], ['u', 'z', 'I', 'x', 'l', 'm', 'C', '4283', '8455', '697', '1653', '6739', '7729', 'K', 'a', 'v', 'c', '69', '7427', '4721', '7015', '497', '7697', '7533', 'l', 'l', 'U', '6481', 'm', '5107', 'v', 'M', 'u', '3649', 'J', 9139, 9981, 'O', 5677, 9201, 3941, 'r', 'w', 5597, 9451, 2807, 3577]
Example Output: m, C, 4283, 8455, 697, 1653, 6739, 7729, K, a, v, c, 69, 7427, 4721, 7015, 497, 7697, 7533, l, l, U, 6481, m, 5107, v, M, u, 3649

Example Input: ['f', 8855, 'N', 8821, 10001, 6833, 'R', 'I', 1167, 87, 'Y', 'H', 673, '4021', 'S', '3407', 'z', '895', 'j', '9897', 'U', '3747', 'S', 'p', 'v', 'y', 'c', 'd', 'U', 143, 'k', 9757, 943, 'C', 'q', 'u', 'n', 1545, 941], ['T', 7625, 'Y', 'j', 'O', 3075, '4021', 'S', '3407', 'z', '895', 'j', '9897', 'U', '3747', 'S', 'p', 'v', 'y', 'v', 'D', 'g', 'o', 'O', 2255, 'a', 5303, 569, 5721, 'S', 5411, 'E']
Example Output: 4021, S, 3407, z, 895, j, 9897, U, 3747, S, p, v, y

Example Input: [9563, 675, 'U', 'N', 'E', 4771, 185, 'j', 'f', 'd', 'd', 'o', 'm', 'Z', '3655', '9049', '4031', '1175', '7269', 'A', 'k', 'i', '1075', '6183', 'z', 'z', '2051', '7671', '779', 'd', '9519', '9959', 'S', '8869', '7439', 'Q', 'S', '7209', '8567', '897', 'V', 'D', '5429', 'b', 'X', 5911, 'l', 451, 'k', 'z', 'w', 'f', 7459, 'X', 5221, 7987, 1837, 'F', 's', 'f', 351, 'L', 8421, 3657, 'b', 'o'], [1699, 4941, 'R', 'e', 'i', 'F', 2055, 7239, 6479, 9897, 4407, 'I', 'E', 'r', 4503, 'b', 4093, 'c', 't', 163, 7887, 833, 'V', 2315, 5213, 8593, 2447, 2351, 'q', 341, '3655', '9049', '4031', '1175', '7269', 'A', 'k', 'i', '1075', '6183', 'z', 'z', '2051', '7671', '779', 'd', '9519', '9959', 'S', '8869', '7439', 'Q', 'S', '7209', '8567', '897', 'V', 'D', '5429', 'b', 'W', 9897, 'o', 2741, 'N', 8461, 2817, 'W', 'Y', 'W', 'Z', 'P', 4317, 9189, 2867, 3159, 7671, 6385, 1177, 's', 8861, 1683, 9669, 3383, 'l', 1299, 4919, 5709, 5841, 'V']
Example Output:
3655, 9049, 4031, 1175, 7269, A, k, i, 1075, 6183, z, z, 2051, 7671, 779, d, 9519, 9959, S, 8869, 7439, Q, S, 7209, 8567, 897, V, D, 5429, b