TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [455, 5425, 2307, 'J', 327, 't', 'c', 'b', 6749, 7017, 'W', 'J', '7781', 'g', '7793', '7355', 'V', '5905', '9737', '1183', 'x', '4965', 'h', '7671', 'X', 'x', 'V', '2529', 'r', '2961', '5337', '993', '8789', '6837', 'L', 4491, 'u', 't', 'v', 'P', 'n', 8189, 'C', 'G', 6899, 'L', 9701, 'c', 3957, 7607, 1245, 'M', 'I', 2799], [2217, 'B', 'G', 8865, 'Z', 5559, 'H', 1391, 6963, 'w', 'e', 'f', 9921, 'N', 2189, 'T', 'k', 'n', 6323, 6659, 'm', '7781', 'g', '7793', '7355', 'V', '5905', '9737', '1183', 'x', '4965', 'h', '7671', 'X', 'x', 'V', '2529', 'r', '2961', '5337', '993', '8789', '6837', 'a', 2811, 'K', 'J', 1933, 'X', 'G', 'p', 'X', 'n', 'g', 975, 6475, 'h', 'S']

SOLUTION: 7781, g, 7793, 7355, V, 5905, 9737, 1183, x, 4965, h, 7671, X, x, V, 2529, r, 2961, 5337, 993, 8789, 6837

PROBLEM: [9673, 'V', 'q', 8183, 4703, '9707', 'Y', '7685', 'o', 'b', 'a', 'g', 'R', '551', 'W', 'Q', 1263, 'd', 'S'], [3777, 'a', 't', 'b', 'P', 'L', 3443, 6611, 1651, 'G', '9707', 'Y', '7685', 'o', 'b', 'a', 'g', 'R', '551', 'W', 'E', 'y', 'U']

SOLUTION: 9707, Y, 7685, o, b, a, g, R, 551, W

PROBLEM: ['h', 3903, 'C', 'l', 6641, 'a', 'g', 't', 'X', 297, 6583, '9603', 'd', '2597', 'X', 'G', 'y', 'n', '3923', '2951', 'c', 'k', 'a', 'g', 'u', 'Z', '1215', 'o', 'L', '387', '6653', '5605', '1865', '5111', '4273', 'v', 'T', 'Q', 5381, 2143, 'C', 'j', 2613, 7105, 'o', 'F', 'Z', 'v', 2927, 2281, 'J', 'd', 353, 's', 7655], [5637, 907, 6787, 5075, 77, 'n', 2905, 8265, 2853, 'y', 8725, 1929, 2621, 'c', 7645, 'd', 4951, 2501, 8051, 'Q', 5405, 'G', 'D', 'v', '9603', 'd', '2597', 'X', 'G', 'y', 'n', '3923', '2951', 'c', 'k', 'a', 'g', 'u', 'Z', '1215', 'o', 'L', '387', '6653', '5605', '1865', '5111', '4273', 'v', 't', 4867, 5409, 'S', 'A', 8519, 'h', 9873, 6331, 235, 3823, 7371, 'i', 7409, 'k', 'N', 'm', 8339, 'z', 'Z', 'E', 6849]

SOLUTION:
9603, d, 2597, X, G, y, n, 3923, 2951, c, k, a, g, u, Z, 1215, o, L, 387, 6653, 5605, 1865, 5111, 4273, v