In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
--------
Question: ['j', 'p', 'D', 9209, 'f', 1443, 'z', 'U', '2781', '2633', 'p', 'o', 'H', 'L', 'g', '9879', '1659', '2721', 'Y', '4045', '2453', 'S', 'H', 'm', 'X', '6465', 'u', 'f', 'P', 'h', '4585', '2353', 'Z', 9799, 9741, 'i', 'V', 'b', 'V'], ['G', 6339, 'X', 5119, 'J', 7027, 983, 'G', 'y', 9973, 'c', 'o', 'B', 'J', 3491, 203, 2983, 'G', 9139, 'J', 789, 7833, 'F', '2781', '2633', 'p', 'o', 'H', 'L', 'g', '9879', '1659', '2721', 'Y', '4045', '2453', 'S', 'H', 'm', 'X', '6465', 'u', 'f', 'P', 'h', '4585', '2353', 'P', 'u', 'u', 5483, 'P', 2187, 6807, 'T', 'F', 'h', 4425, 's', 'P', 7479, 9675, 3149, 'X', 5605, 8475, 8771, 9483, 3901, 'Y']

Answer: 2781, 2633, p, o, H, L, g, 9879, 1659, 2721, Y, 4045, 2453, S, H, m, X, 6465, u, f, P, h, 4585, 2353


Question: [7409, 'l', 'h', '6739', '5187', 'K', 'D', '7539', '5609', 'x', 'p', 'S', 'j', 'j', '3077', '6081', 'd', '61', '2871', 's', 'J', 'M', 'Q', 'R', 5567, 'p', 'L'], [2329, 5573, 'N', 't', 3213, 9107, 9337, 79, 1607, 'J', 'y', 'g', 's', 'h', 4251, 'L', 3147, '6739', '5187', 'K', 'D', '7539', '5609', 'x', 'p', 'S', 'j', 'j', '3077', '6081', 'd', '61', '2871', 's', 'x', 'Q']

Answer: 6739, 5187, K, D, 7539, 5609, x, p, S, j, j, 3077, 6081, d, 61, 2871, s


Question: [8123, 6481, 3485, 'b', '1255', 'Q', 'K', 'x', '9251', '9449', '6495', '7439', 'N', 'J', '4513', 'Y', 'x', '7227', 'Y', 9845, 8491, 's', 2197, 9505, 'P'], ['J', 3297, '1255', 'Q', 'K', 'x', '9251', '9449', '6495', '7439', 'N', 'J', '4513', 'Y', 'x', '7227', 'q', 'K', 'N', 73]

Answer:
1255, Q, K, x, 9251, 9449, 6495, 7439, N, J, 4513, Y, x, 7227