Task: Program Execution
Input (English): 7, ['o', '1051', '7383', '8205', 'p', 'k', 'O', '2741', 'c', '873', 'Q', 'C', '1071', '7855', '1527', '9493', '6257', '3693', 'R', '8969']
Output (English): o, 2741, 1527