Task: Program Execution
Input (English): 8, 15, ['5603', 't', 'n', '97', 'J', 'l', 'H', '2051', 'K', '757', '3013', 'N', '1669', 'J', '3701', 'H']
Output (English): 2051, K, 757, 3013, N, 1669, J, 3701