Task: Program Execution
Input (English): 1, 10, ['F', '3009', '4359', 'R', 'S', '6237', 'T', '5869', 'q', '3919', '1339', 'I', '9819', '9779', '1689', '6503', 'd', '2293', 'd', '8899', '5353', 'p', '4095', '4103', '6221', '7821', 'L', '8907', 'U', 'p']
Output (English): F30094359RS6237T5869q3919