Task: Program Execution
Input (English): 17, 20, ['q', '3857', 'C', 'D', 'd', '3813', 'i', 'T', 'T', '4759', '3605', 'F', '3387', 'K', '599', '7169', '3749', '699', 'e', 'u', 'w', '3101']
Output (English): 4448