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

['Y', 'l', 6297, 9773, '6077', 'B', 'x', 'C', '7371', '5635', '9551', '8421', '6587', 'Y', 'L', 'i', '1275', 'J', 's', 'C', '10005', 'x', '9473', 'I', 'T', 'O', 2961, 6077, 'L', 5737, 99, 2363, 'A', 'I', 'E', 5649, 4127, 'm', 3085], ['g', 8141, 'Y', 7433, 1501, 2423, 'P', 8359, 8589, 7265, 265, 'N', 'J', 8251, 'f', '6077', 'B', 'x', 'C', '7371', '5635', '9551', '8421', '6587', 'Y', 'L', 'i', '1275', 'J', 's', 'C', '10005', 'x', '9473', 'I', 'K', 9051, 'Q', 'M']
6077, B, x, C, 7371, 5635, 9551, 8421, 6587, Y, L, i, 1275, J, s, C, 10005, x, 9473, I

[9741, 'E', 4251, 8197, 'V', 'd', 'U', 'S', 'l', 4297, 9217, 'O', 6607, '2517', 'G', 'y', 'a', 'F', '1035', '823', 'E', 'J', 'a', '3609', '7379', 'x', 'Y', 'M', '1893', 'O', '4875', 'z', 'B', 'c', '7147', 'u', '9477', 'R', 'u', 587, 'r', 'i', 3977, 's', 'V', 'v', 215, 399, 's', 7561, 25, 3885, 1501, 'W', 7853, 'l', 5145, 'z'], [5441, 169, 9471, 'r', 'i', 7087, 'v', 't', 6273, 'k', 1041, 'd', 'Q', 2227, 5617, '2517', 'G', 'y', 'a', 'F', '1035', '823', 'E', 'J', 'a', '3609', '7379', 'x', 'Y', 'M', '1893', 'O', '4875', 'z', 'B', 'c', '7147', 'u', '9477', 'Z', 'b', 3671, 'y', 9829, 7849, 9049, 'T', 8407, 'M', 'B', 'N', 7837, 2963, 7385, 'K', 8717, 'j', 3621, 75, 'E']
2517, G, y, a, F, 1035, 823, E, J, a, 3609, 7379, x, Y, M, 1893, O, 4875, z, B, c, 7147, u, 9477

['t', 'q', 73, 'f', 'k', 'r', 'y', 'J', 6729, 'u', 'n', 9233, 'Z', 8611, 1999, 883, 5745, 4201, 'E', 9501, 8137, 'O', 'D', 785, 'm', 8259, 'i', 'm', 'J', 'c', 'D', 'u', '7627', '4159', '2163', 'Z', 'J', '8297', 'F', '3441', 'I', '5775', 'p', 'D', 'F', 'a', '5707', '8825', '8067', '5723', 'z', 'D', 'x', 'r', 'N', 'D', 'f', 'z', 4677, 'H', 'k', 's', 'w', 9255, 'M', 3699, 'r', 57, 'W', 7165, 6831, 'z', 'H', 4113, 'u', 'o', 2119], ['U', 'c', 6297, 4559, 'l', 'L', 'k', 'u', 'w', 4299, 's', 7417, 7715, 3003, 2403, 'R', 'L', 7619, 5611, 'Y', 's', 'g', 741, 2235, 899, 9743, 8163, 'J', 'c', 'D', 'u', '7627', '4159', '2163', 'Z', 'J', '8297', 'F', '3441', 'I', '5775', 'p', 'D', 'F', 'a', '5707', '8825', '8067', '5723', 'z', 'D', 'x', 'r', 'N', 'D', 'K', 5607, 'C', 'q', 1737, 1677, 'B', 'x', 3003, 9451, 7765, 3901]

J, c, D, u, 7627, 4159, 2163, Z, J, 8297, F, 3441, I, 5775, p, D, F, a, 5707, 8825, 8067, 5723, z, D, x, r, N, D