Task: Program Execution
Input (English): 4, 9, ['9541', 'y', '5431', 'Z', '7887', 'a', 'm', '2505', 'e', 'n', 'Q', '8081', 'T', 'v', '4957', '8541', '5205', 'e', 'z', '5845', '89', 'Z', '2635', '3073']
Output (English): Z, T, Z