instruction:
In this task, you are given two lists A,B. Find the longest common subsequence in the lists A and B.
question:
['m', 'K', 2769, 'i', 'k', 853, 'P', '9255', 'N', '8281', 'f', 'm', 'V', 'a', 3525, 7823, 2111, 'T'], ['Q', 1337, 'I', 'P', '9255', 'N', '8281', 'f', 'm', 'g', 'M', 3873]
answer:
P, 9255, N, 8281, f, m


question:
[7045, 'e', 3545, 6563, '5913', 'X', '5591', 'o', 'T', 'b'], [145, 'm', 'I', 'F', '5913', 'X', '5591', 'o', 'F', 6499, 3777]
answer:
5913, X, 5591, o


question:
[9057, 'v', 7799, 'a', '2781', '4165', '4759', '3349', '7859', '7593', '5485', '6541', '639', 'P', 5557, 6415, 8905, 'm', 'n', 3643, 'q'], [7437, 'n', 'C', 35, 'j', 5981, 4065, 'a', '2781', '4165', '4759', '3349', '7859', '7593', '5485', '6541', '639', 'w', 3405]
answer:

a, 2781, 4165, 4759, 3349, 7859, 7593, 5485, 6541, 639