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

Example Input: ['V', 5329, 8085, 'P', 'x', 8755, 1503, 'i', 'J', 'f', 'F', 'P', 'o', '6661', 'm', 'C', 'P', 'A', '291', '8021', 'g', 'i', '9461', 'j', '8435', '861', 'V', 'S', '4581', '5325', 'X', 'Z', 'k', 4837, 'S', 4623, 5943], ['w', 'V', 'X', 'U', 7723, 'C', 2293, 6079, 2371, 'E', 'l', 'q', 'W', 403, 8937, 'j', 5393, 2743, 'A', 'J', 'V', 6871, 'l', 's', 'J', 'f', 'F', 'P', 'o', '6661', 'm', 'C', 'P', 'A', '291', '8021', 'g', 'i', '9461', 'j', '8435', '861', 'V', 'S', '4581', '5325', 'X', 'Z', 'p', 2141, 3441, 2517, 7843, 'M', 9183, 8003, 'p', 6173, 'E', 'j', 4163, 'C', 2413, 6109, 'A', 'B', 8883, 3281, 'e', 1373, 'E', 'w']
Example Output: J, f, F, P, o, 6661, m, C, P, A, 291, 8021, g, i, 9461, j, 8435, 861, V, S, 4581, 5325, X, Z

Example Input: ['o', 'f', '955', 'y', 'O', 2181], ['M', 'l', '955', 'y', 'h', 5209]
Example Output: 955, y

Example Input: [47, 5007, 'y', 'w', 'e', 's', 's', 'j', '1429', 'F', 'M', 'V', 'q', 'C', '887', 'l', 'P', 'Y', 'Y', 'h', 'G', 'e', 2611, 3147, 7033, 2447, 8239, 4005, 5411, 'm', 7777, 3599], ['a', 'A', 6785, 'a', 4775, 'j', 's', 's', 'j', '1429', 'F', 'M', 'V', 'q', 'C', '887', 'l', 'P', 'Y', 'Y', 'U', 1061, 'j', 'X', 5677, 7951]
Example Output:
s, s, j, 1429, F, M, V, q, C, 887, l, P, Y, Y