Task: Program Execution
Input (English): 8, 14, ['k', 'H', '9063', '4175', 'S', 'J', 'w', '1081', '1821', '9251', 'c', '7039', '6561', 'T', '4351', '4651', 'G', '2689', 'z']
Output (English): 108118219251c70396561T