Task: Program Execution
Input (English): 19, 22, ['9123', '9447', '4515', 'b', '8315', '8905', '2345', 'V', '711', 'W', '7507', '7447', 'm', '125', 'A', 'r', 'm', 'm', '9209', '4091', 'D', '7871', 'x', '8553', 'b', '2187', 'O']
Output (English): 21171