TASK DEFINITION: In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
PROBLEM: [675, 'N', '7605', 'W', 'J', 'E', '2099', 'I', 'i'], ['T', 8995, 'E', 'U', '7605', 'W', 'J', 'E', '2099', 'R', 3629, 977]

SOLUTION: 7605, W, J, E, 2099

PROBLEM: [6233, 489, 6117, '5201', 'J', 'A', '3023', 'W', '791', '8263', 'm', 'w', 'q', '8873', 'B', '4945', '25', 'v', '6679', '3217', 'Q', '9509', 'V', 'Q', 4171], ['G', 9467, 331, 9967, '5201', 'J', 'A', '3023', 'W', '791', '8263', 'm', 'w', 'q', '8873', 'B', '4945', '25', 'v', '6679', '3217', 'Q', '9509', 'V', 'o', 'a', 'P', 'a', 'C', 'N', 'R', 'l', 'l', 'j', 'N', 8161, 3729, 'F', 'r', 'B']

SOLUTION: 5201, J, A, 3023, W, 791, 8263, m, w, q, 8873, B, 4945, 25, v, 6679, 3217, Q, 9509, V

PROBLEM: [2067, 7079, 6327, 'f', 3703, 6977, '1961', '5671', '4207', '453', 'F', 'd', '1975', 'e', 'n', 3555, 'H'], ['o', 'C', 5953, '1961', '5671', '4207', '453', 'F', 'd', '1975', 'X', 'a', 9453]

SOLUTION:
1961, 5671, 4207, 453, F, d, 1975