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

['N', 'z', 9641, 'z', 'f', 'o', 'L', 'D', 'w', 2793, 'b'], ['Q', 'R', 'z', 'f', 'o', 'L', 'A', 4343, 8711]
z, f, o, L

['G', 'w', 303, 3489, 'P', '3623', '5367', 'q', 'n', 's', 'X', '7543', '6035', '9099', '5525', '3181', 'p', '9521', 'I', '8151', '5793', '8009', 'o', '8671', 'Q', '2929', 'i', 4849, 4213, 6515, 2843, 'w', 's', 'I', 'i', 'T', 5141, 'U', 3963, 243, 4619, 9651, 'Z', 'u', 'L', 5451, 'v'], [259, 'j', 'd', 'z', 1223, 2837, 'W', 6601, 'e', 'P', '3623', '5367', 'q', 'n', 's', 'X', '7543', '6035', '9099', '5525', '3181', 'p', '9521', 'I', '8151', '5793', '8009', 'o', '8671', 'Q', '2929', 'j', 'T', 3007, 'r', 3347, 'L', 3661, 2089, 8855, 'Y', 4855, 2825, 2471]
P, 3623, 5367, q, n, s, X, 7543, 6035, 9099, 5525, 3181, p, 9521, I, 8151, 5793, 8009, o, 8671, Q, 2929

['r', 'F', 1267, 'z', 'k', 'F', 'h', 5849, 9139, 2345, 'H', 'j', 7671, 'C', 'D', 'P', 9933, 'K', 'Y', 4361, 4429, 7559, 'G', 8499, 6463, 8233, 'D', '6459', '4619', 'H', 'w', 'V', 's', '6777', 'i', 'H', '5961', 'T', '3233', 'r', 'r', 'V', 'z', 'L', 'Z', '1475', '553', '7259', '10011', 'T', '4331', '6261', '6407', 'L', 'k', 'm', 'j', 1253, 9427, 2425, 3149, 'Y', 'b', 2595, 'u', 8397, 'n', 7347, 1791, 1347, 'C', 'N', 6287, 4981, 1777, 'S', 327], [1457, 9703, 5961, 3281, 6587, 'D', '6459', '4619', 'H', 'w', 'V', 's', '6777', 'i', 'H', '5961', 'T', '3233', 'r', 'r', 'V', 'z', 'L', 'Z', '1475', '553', '7259', '10011', 'T', '4331', '6261', '6407', 'v', 8177, 1311]

D, 6459, 4619, H, w, V, s, 6777, i, H, 5961, T, 3233, r, r, V, z, L, Z, 1475, 553, 7259, 10011, T, 4331, 6261, 6407