Task: Program Execution
Input (English): 5457 Y 2631 O 8995 H 559 u k 895 E 1627 5207 C p h 4823 3597 713 2757 H 3283 7559 4503 7573 s 5981 8801 3459 9061 Q 3977 E i z a 7077 201 T 8125
Output (English): 23