Task: Program Execution
Input (English): X w 2325 k X 1743 753 L 2331 1905 u 711 8603 a 3613 G 9261 8539 e 4535 m K X 5511 8255 K f 3541 5333 4473 2117 U d M A 4385 9759
Output (English): 19