Task: Program Execution
Input (English): 7, 12, ['4643', 'w', '71', '3375', '4929', 'C', 'b', 'P', 'K', '5403', '3483', '6637', 'F', 'v', 'j', 'h', 'b', 'P', '303', '2941']
Output (English): b, P, K, 5403, 3483, 6637