Task: Program Execution
Input (English): 14, 17, ['3629', '7261', 'Y', '9037', '7045', '5911', '8089', '4087', '9945', 'O', 'I', 'f', '2505', '4121', 's', '4837', 'W', 'l', 'S', 'R', '6613', '6219', 'Z', '7963', 'Q']
Output (English): W, 4837, s, 4121