Task: Program Execution
Input (English): 18, 26, ['7567', '7141', 'I', 'R', '2293', '8029', 'y', '7907', '2145', '4701', 'h', 'J', '4963', '8485', 'l', '7525', 'c', 'B', 'i', '9749', '963', 'U', 'C', 'G', 's', 'n']
Output (English): n, s, G, C, U, 963, 9749, i, B