Task: Program Execution
Input (English): 4, 13, ['E', '7949', 'd', 'K', '457', 'R', '181', 'q', '8367', '8613', 'S', '9637', '49', 'l', 'z', '9493', 'H', 'Q', '1855', 'H', 'x', '4215', 'j', '6517', '51', '3459']
Output (English): 49, 9637, S, 8613, 8367, q, 181, R, 457, K