Task: Program Execution
Input (English): 5, 2, ['s', 'T', 'N', '9187', 'N', 'X', '8207', '8147', '6617', 't', 'z', '6835', 'c', 'H', 'n', '1243', 'L', 'A', 'K', '1913', '4895', 'P', 'X', '6851', '631', '8613']
Output (English): N, 8207, 6617, z, c, n, L, K, 4895, X, 631