Task: Program Execution
Input (English): h S 5419 Z 2719 n 6669 N 4923 A x 6995 s h O 9633 1209 7451 3929 R W 1059 4347 4329 E E
Output (English): 1, 2, 4, 6, 8, 10, 11, 13, 14, 15, 20, 21, 25, 26