Task: Program Execution
Input (English): 21, 27, ['2711', '5269', '3891', '8869', 'L', 'm', '1657', '9333', 'L', '1997', '5283', 'w', 'U', '9245', 'P', '8885', '7801', 'J', '7489', '9169', 'h', '9221', '3377', '2241', '1247', '3673', 'Z', '7425', '9065', 'U']
Output (English): h92213377224112473673Z