Task: Program Execution
Input (English): 5, 7, ['5503', '8047', 'f', 'H', '2817', 'b', 'k', '1177', '5605', '9467', 'G', '7925', 'K', 'j', 'V', '3623', '1077', 'P', 'Z', 'G', '193', 'L']
Output (English): kb7182