Task: Program Execution
Input (English): 10, ['3557', 'Z', '9309', 'B', 'V', 'K', '9671', '8685', '4997', '8743', 'y', 'm', '8037', '6649', '9631', 'M', '7717', '1041', '9143', '3423', 'D', 'L', 'A']
Output (English): 3557, y, D