Task: Program Execution
Input (English): 9, 13, ['C', '3187', 'F', '1409', '8899', '1585', 'q', '5231', 't', '1897', 'P', 'z', 'I', '8151', 'h', '837', '8451', 'Q', 'k', '7649', '9873', 'z', '1009']
Output (English): t, 1897, P, z, I