Task: Program Execution
Input (English): 15, ['5853', 'V', '9567', '2263', 'v', 'i', 'I', '1653', 'O', 'L', 'v', 'Z', '2321', 'J', 'A', '5347', 'I', 't', 'B', 'K', 'T', '7009', '6969', 'f', '8443', 'p', '7285', 'f', 'n', '2447', 'c', '9601', '4943', '3503', '371', '2199']
Output (English): 5853, 5347, c