Task: Program Execution
Input (English): 7373 5319 k o 8831 3891 2429 2539 8295 n 7391 i 9393 j d a D 7035 w a h T S 5215 J i K 8863 b v 2521 3733 2819 L 9747 F Z 3703 I 8155
Output (English): 22