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

Input: Consider Input: ['k', 521, 'b', 'j', 8637, 2323, 'S', 2743, 'I', 5351, 'B', 1525, 6545, 5197, 'Y', 'S', 'F', '8581', 'C', '2183', 'Q', 'N', '1435', 'E', '8709', '7613', 'C', '7381', '7499', '9041', '1479', 'I', 's', '7101', '6233', '9063', '9969', '5315', 'e', '2495', 'x', 8587, 1937, 1217, 'w', 'o', 'J', 'H', 'N'], [4927, 7101, 1961, 1277, 6009, 'x', 6541, 'h', 'S', 'F', '8581', 'C', '2183', 'Q', 'N', '1435', 'E', '8709', '7613', 'C', '7381', '7499', '9041', '1479', 'I', 's', '7101', '6233', '9063', '9969', '5315', 'e', '2495', 'f', 't', 'l', 3599, 'z', 'S', 7683, 'I', 101, 'D', 'E', 4087, 3221, 'n', 'R', 1809, 7069, 7145, 5573, 8597, 2473]

Output: S, F, 8581, C, 2183, Q, N, 1435, E, 8709, 7613, C, 7381, 7499, 9041, 1479, I, s, 7101, 6233, 9063, 9969, 5315, e, 2495


Input: Consider Input: ['a', 4925, 4243, 'z', 'c', 8195, 'E', 'X', 'D', 5475, 9427, 193, 'l', 2773, 'M', 'q', 8023, 'I', 'V', 'z', '3739', 'A', 'u', '877', '2153', '6681', 'Q', '943', '9777', '7137', '3625', '9057', '3799', 'I', 'm', 'X', 'K', 'P', 5257, 2037, 8637, 'U', 'y', 'G', 'a', 1085, 3761, 'D', 'g', 'C', 5035, 2251], [5025, 'n', 'X', 8065, 'S', 'E', 'y', 7997, 2455, 8585, 9413, 4339, 'F', 'r', 'm', 61, 'I', 'V', 'z', '3739', 'A', 'u', '877', '2153', '6681', 'Q', '943', '9777', '7137', '3625', '9057', '3799', 'I', 'm', 'X', 'K', 'v', 1213, 'e', 'C', 'V', 9325, 'a', 'b', 'J', 'x', 1959, 4701]

Output: I, V, z, 3739, A, u, 877, 2153, 6681, Q, 943, 9777, 7137, 3625, 9057, 3799, I, m, X, K


Input: Consider Input: [8409, 'b', 'h', 'J', 2255, 'M', 6185, 'N', 'f', 1229, 'z', 705, 'x', 'U', 'B', 'x', 'z', '2181', '7649', 'w', 'g', 'B', 'X', '3019', 'Y', 'V', 'g', '5233', 'i', '7999', '6907', 'm', 'd', 2043, 'y', 'd', 'a', 'R', 'P'], [2905, 7821, 'l', 'Q', 6441, 'E', 'x', 'U', 'B', 'x', 'z', '2181', '7649', 'w', 'g', 'B', 'X', '3019', 'Y', 'V', 'g', '5233', 'i', '7999', '6907', 'm', 'W', 'q', 2949, 1787, 'b', 's', 9563, 9879, 4601, 3185]


Output: x, U, B, x, z, 2181, 7649, w, g, B, X, 3019, Y, V, g, 5233, i, 7999, 6907, m