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

[EX Q]: [7975, 4703, 'c', '8363', '1673', 'U', 'w', 6977], [3235, 'G', 'c', '8363', '1673', 'N', 'p']
[EX A]: c, 8363, 1673

[EX Q]: ['X', 'j', 'Y', 4541, 7639, 'm', 'K', 305, 6733, 5077, 'S', 'S', '6005', 'v', '5903', '4231', 'z', 'p', '7235', 'w', '3597', '979', '3071', '3945', '8645', '8455', '9083', '8905', '999', '111', 'N', 'H', '2777', 'e', '9415', 'j', 'Q', '2679', 'w', 'g', '9581', '6053', 'j', 'P', 'x', 'r', 'K', 'C', 'R', 'k', 985, 1029, 't', 'c', 3835], [8563, 'b', 'D', 8893, 3193, 1043, 5807, 7563, '6005', 'v', '5903', '4231', 'z', 'p', '7235', 'w', '3597', '979', '3071', '3945', '8645', '8455', '9083', '8905', '999', '111', 'N', 'H', '2777', 'e', '9415', 'j', 'Q', '2679', 'w', 'g', '9581', '6053', 'z', 'S', 6681, 8187, 7139, 5221, 9683, 7271, 'c', 419, 'i']
[EX A]: 6005, v, 5903, 4231, z, p, 7235, w, 3597, 979, 3071, 3945, 8645, 8455, 9083, 8905, 999, 111, N, H, 2777, e, 9415, j, Q, 2679, w, g, 9581, 6053

[EX Q]: [2369, 'u', 9213, '2683', 'B', '9323', 'L', 'c', '5981', 'V', '8203', '9177', 'v', 'j', 'b', '7839', 's', 'w', 'l', 2915, 8893, 339, 'L', 3017, 'y', 'Y', 5759, 'e', 't'], ['X', 2781, 2797, 'P', 'd', 7959, 'q', 'X', '2683', 'B', '9323', 'L', 'c', '5981', 'V', '8203', '9177', 'v', 'j', 'b', '7839', 's', 'w', 'X', 's', 'E', 'D', 'N', 4975, 5125, 'Z', 5789, 'M', 9461, 'f', 337, 2337, 'J']
[EX A]:
2683, B, 9323, L, c, 5981, V, 8203, 9177, v, j, b, 7839, s, w