In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['E', 'M', 'B', 4331, 'f', 3649, 'r', 7345, 7215, '4923', '4941', '4355', 'v', '5773', '1229', '1517', '4395', '5783', '161', 'b', 'U', 5067, 3717, 'J', 'u', 'X', 3429], [4891, 'Z', 4213, 'f', 'z', 't', 2777, 6509, 9497, 6257, 1147, '4923', '4941', '4355', 'v', '5773', '1229', '1517', '4395', '5783', '161', 'b', 'a', 9125, 'k', 8711, 'w']

Answer: 4923, 4941, 4355, v, 5773, 1229, 1517, 4395, 5783, 161, b

Question: ['l', 581, 4659, 2559, 'f', 'S', '1219', '6225', '515', '5369', 'w', 'V', 7431, 6195, 1731, 'J', 9541], [8813, 7733, 'n', 'a', 'h', 981, 'S', '1219', '6225', '515', '5369', 'w', 'q', 'A', 'U', 'J']

Answer: S, 1219, 6225, 515, 5369, w

Question: [639, 'o', 'z', 1479, 'O', 8695, 8599, 7371, 6247, 'V', 'X', '7115', '8261', '1401', 'G', '4607', '7633', 'v', 'v', '3919', '2965', '8967', 'C', 'l', 'x', 3757, 'J', 1649, 7713, 'P', 'c', 'M', 3945, 'V', 2315, 'd', 'E'], ['Q', 1107, 5747, 'T', 961, 4539, 'u', 'V', 'X', '7115', '8261', '1401', 'G', '4607', '7633', 'v', 'v', '3919', '2965', '8967', 'C', 'l', 'L', 'M']

Answer:
V, X, 7115, 8261, 1401, G, 4607, 7633, v, v, 3919, 2965, 8967, C, l