In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
[6799, 'i', 9383, 5273, 'u', 4089, 'T', 5723, 4415, 7037, 'F', 'O', 'E', 'g', '9375', 'b', '5765', '7097', 'F', 'V', '5183', 'V', '8039', 'N', '3885', '1785', '3505', 'Q', '5731', 'N', '879', '3321', 'a', '3757', '3183', 'm', 'A', 't', '6297', '3067', 'O', 'q', 'Z', 'n', 1705, 6993, 6705, 833, 't', 'o', 7327, 3183, 'd', 'F', 'n', 3531, 'J', 451, 7615, 'l', 'P', 'F'], ['c', 6273, 2517, 389, 'E', 't', 237, 6293, 'T', 7121, '9375', 'b', '5765', '7097', 'F', 'V', '5183', 'V', '8039', 'N', '3885', '1785', '3505', 'Q', '5731', 'N', '879', '3321', 'a', '3757', '3183', 'm', 'A', 't', '6297', '3067', 'U', 'p', 'F', 9533, 'U', 'i', 'O', 'U', 4515]