Task: Program Execution
Input (English): 2, 13, ['C', '8533', '4955', 'O', 'B', '5743', 'D', 'p', '4357', '4457', '6573', '3767', 't', 'y', '7247', 'p', 'j', 'y', '5217', '2555', 'w', 'f', '6745', 'l', '5513', '4165']
Output (English): 8533, 7247