Task: Program Execution
Input (English): 14, 21, ['v', '985', '3091', 'A', 'z', '1359', 'a', '9037', '2429', '8489', '3205', 'I', '4083', '2989', '5201', '7577', '9433', '9837', 'p', '5571', 'I', 'g']
Output (English): 29895201757794339837p5571I