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

[Q]: [5577, 'V', 'R', 7749, 'P', 7921, 'B', '6205', '245', 'j', '6015', '7139', '7495', '3061', '4683', 'v', 'X', 'U', '7019', '4943', '8111', 'A', 'E', '655', '8197', '9847', 'j', 'D', 'H', 'L', 4377, 'z', 6727, 'm', 'S', 5001, 'F', 'h', 'j', 8457], [1021, 9597, 6541, 'c', 'B', '6205', '245', 'j', '6015', '7139', '7495', '3061', '4683', 'v', 'X', 'U', '7019', '4943', '8111', 'A', 'E', '655', '8197', '9847', 'j', 'D', 't', 603, 'y', 5235, 'U', 'b']
[A]: B, 6205, 245, j, 6015, 7139, 7495, 3061, 4683, v, X, U, 7019, 4943, 8111, A, E, 655, 8197, 9847, j, D


[Q]: [1065, 2741, 'w', 'B', 'X', '5865', 's', '2579', '3679', 'K', 4415, 5237], [9019, 4795, 8363, 1935, 9883, 'X', '5865', 's', '2579', '3679', 'y', 4605, 8603, 1243, 9199]
[A]: X, 5865, s, 2579, 3679


[Q]: ['e', 'b', 3237, 8603, 'e', '4245', '1383', 's', 'c', 'j', '6383', '4817', 'X', 'b', 6069, 'p', 'S', 8685, 'K', 7225], [9523, 5583, 'j', 5375, 2285, 831, 'S', 'H', '4245', '1383', 's', 'c', 'j', '6383', '4817', 'X', 'I', 3931, 1239, 8457, 'J', 'K']
[A]:
4245, 1383, s, c, j, 6383, 4817, X