Task: Program Execution
Input (English): 4, ['7991', 'Y', 'O', '8155', '4097', 'M', '1715', 'd', 'T', '6507', '6191', 'k', '8051', 'M', 'p', 'y', 'P', 'P', 'c', 'N', 'M', '7713', 'I', 'N', 'Q']
Output (English): 4097, M, 1715, d, T, 6507, 6191, k, 8051, M, p, y, P, P, c, N, M, 7713, I, N, Q