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

Q: ['Z', 't', 8725, 'H', 6417, 7935, 'r', '831', 'c', '8509', '8765', '847', '9425', '3691', 'h', 'O', 'j', 'G'], [1931, 'E', 'Y', 9491, '831', 'c', '8509', '8765', '847', '9425', '3691', 'M', 8629, 'z', 'j', 3887]

A: 831, c, 8509, 8765, 847, 9425, 3691
****
Q: [7675, 6429, 'Y', 'J', '6533', 'o', '47', '6333', 'W', 'J'], [6609, 2621, '6533', 'o', '47', '6333', 'm', 'k', 2605, 'd']

A: 6533, o, 47, 6333
****
Q: ['i', 'J', 1021, 2921, 'x', 'F', 4811, 1683, 6787, '4511', '7883', '9149', 'h', 'B', '9229', 'e', 'B', 'D', '3183', 'I', 529, 'h'], [7343, 8675, 9745, 'L', 9533, 'W', 3077, 'z', 'G', '4511', '7883', '9149', 'h', 'B', '9229', 'e', 'B', 'D', '3183', 'C', 6947, 'A', 'G', 'V', 8851, 4107, 'Z', 31, 't']

A:
4511, 7883, 9149, h, B, 9229, e, B, D, 3183
****