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

[737, 'z', 4401, 6317, 't', 'B', 3815, 'm', 'G', '8709', '4749', 'J', '8885', 'k', 'Y', '3083', 'X', '8267', 'T', 'A', 'A', '7049', '6681', '6111', 's', 't', 'h', 1687, 'T', 'O', 'A', 'r', 'U', 6703, 'u', 'm', 1571, 'J', 2289, 8279], [5617, 'D', 'p', '8709', '4749', 'J', '8885', 'k', 'Y', '3083', 'X', '8267', 'T', 'A', 'A', '7049', '6681', '6111', 's', 'n', 5571, 8277, 'D', 1885, 7949, 3767, 'o', 'K', 5755, 'v', 9117, 's', 'b']
8709, 4749, J, 8885, k, Y, 3083, X, 8267, T, A, A, 7049, 6681, 6111, s

[1103, 'N', 9147, 7165, 'V', 'f', '7111', 'D', 'u', '7395', '1823', 'f', '4665', 'v', 'W', '7465', 'V', 'h', '3957', 'w', 'T', 'x', 'G', 7437, 3205, 'g', 8083, 'q', 3507, 'L', 9495], [5075, 't', 8603, 5843, 't', 7843, 451, 'M', 'Z', 'e', 5525, 'l', '7111', 'D', 'u', '7395', '1823', 'f', '4665', 'v', 'W', '7465', 'V', 'h', '3957', 'w', 'T', 'x', 'z', 'K', 7637, 2523, 1279, 'r', 'n', 'f', 1773, 'o', 4173, 4627, 39]
7111, D, u, 7395, 1823, f, 4665, v, W, 7465, V, h, 3957, w, T, x

['y', 5907, 8165, 'r', 'k', 'i', 9897, 'f', 'R', 'a', 1487, 4783, 4111, 9193, 2097, 1071, 'L', 6491, 4201, 'v', 'd', '9793', 'b', 'c', 'h', '7927', 'w', 'y', 'P', 'H', '9039', 'X', 'M', 'g', '9517', 'H', 'C', '4353', 'j', '5941', 'R', 9535, 'g', 'H', 4671, 4625, 2519, 'G', 'D', 3467, 9695, 'U', 3471, 811, 'z', 'C', 5667, 287, 1615], ['C', 'L', 2567, 'B', 7237, 'U', 1027, 'R', 8563, 2857, 'E', 7075, 9449, 4955, 4859, 'M', 'v', 'd', '9793', 'b', 'c', 'h', '7927', 'w', 'y', 'P', 'H', '9039', 'X', 'M', 'g', '9517', 'H', 'C', '4353', 'j', '5941', 'h', 2851, 'b', 'i', 'U', 'J', 3505, 'H', 3287, 'v', 327, 8745]

v, d, 9793, b, c, h, 7927, w, y, P, H, 9039, X, M, g, 9517, H, C, 4353, j, 5941