Task: Program Execution
Input (English): 1, 12, ['F', 'N', '1875', '6071', '3823', '1901', '3057', '2321', 'f', '1627', '5857', 'r', 'M', '1841', '7197', '5357', 'o', '323', 'm', 'L']
Output (English): 26532