Task: Program Execution
Input (English): 6, 21, ['5541', '5287', '9027', '977', 'L', 'h', '5857', '4583', '5621', '1225', '3189', '1563', 'c', '3775', 'i', '6045', '9043', '5755', 'V', '7435', 'I', '6321']
Output (English): h585745835621122531891563c3775i604590435755V7435I