Task: Program Execution
Input (English): 5, 11, ['1505', '2703', '9015', 'x', 'T', 'I', 'Z', 'T', '8501', '5965', 'Q', '2813', 'x', 'A', 'D', '4299', '39', 't', 'o', '4485', '7705', 'p', 'H', 'l', '5739', '2131', 'U', 'M', '109']
Output (English): T, 4299, U