Task: Program Execution
Input (English): 19, 22, ['7357', 'N', '7709', 'd', 'v', '9367', 'n', 'Z', 'V', '8419', '5231', 'C', '4997', 'O', 'g', 'B', '1133', 'm', '2409', 'P', '5247', 'R', '5461']
Output (English): R, 5247, P, 2409