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

[EX Q]: ['T', 5987, '3759', 'O', 'x', '4311', 'e', '6841', 'R', 'd', 'y', '2745', 'n', 5107, 'w', 'u'], [6625, 'm', 8849, 3385, 6853, '3759', 'O', 'x', '4311', 'e', '6841', 'R', 'd', 'y', '2745', 'a', 'G', 'G', 'e', 3501]
[EX A]: 3759, O, x, 4311, e, 6841, R, d, y, 2745

[EX Q]: [933, 9413, 9683, 'd', 'R', 'f', 'x', 2517, 4291, 'D', 'c', 2831, 2199, 'o', 'K', 'K', 'P', 'T', 'C', '1751', '237', 'u', '7787', '4341', '1887', '6747', 'D', 'C', 'b', 'f', 'h', '6639', '1087', 'g', 'L', 'x', 'p', '3027', 'g', 'f', 'P', 'k', 'H', 1087, 9801, 'F', 9949, 7761, 'b', 'A', 'o', 'N', 'Q', 211, 9203, 'f', 4985, 'b', 9801, 9441, 821, 'a', 7155, 'T', 'P', 'F', 3369], [4525, 5493, 'K', 'P', 'T', 'C', '1751', '237', 'u', '7787', '4341', '1887', '6747', 'D', 'C', 'b', 'f', 'h', '6639', '1087', 'g', 'L', 'x', 'p', '3027', 'g', 'f', 'P', 'f', 'V', 3251, 'q', 'K', 'n', 3051, 'o', 1663, 6951, 2459, 'G', 2891, 2967, 1203, 4519, 2995, 'A', 'V', 9399, 1581, 'B', 'C']
[EX A]: K, P, T, C, 1751, 237, u, 7787, 4341, 1887, 6747, D, C, b, f, h, 6639, 1087, g, L, x, p, 3027, g, f, P

[EX Q]: ['b', 'j', 'O', 'P', 'i', 'P', 'N', '619', '7845', 'F', '9811', 'N', '1995', '2349', '9', 'i', 'X', '5679', 'y', '6705', 'y', '7071', '93', '2741', 'c', 'l', 'Z', 't', 'Z'], [1097, 7121, 3051, 'P', 'N', '619', '7845', 'F', '9811', 'N', '1995', '2349', '9', 'i', 'X', '5679', 'y', '6705', 'y', '7071', '93', '2741', 'c', 'l', 'J', 'T', 'G', 5857, 'Z', 'l', 'S', 3741, 7469, 'r', 'g', 6331, 'Y', 9337, 5355, 'L', 'C', 'Y', 'l']
[EX A]:
P, N, 619, 7845, F, 9811, N, 1995, 2349, 9, i, X, 5679, y, 6705, y, 7071, 93, 2741, c, l