Task: Program Execution
Input (English): 5635 K 9985 q 7359 9107 J U B Z 2113 C D i 1963 5031 Q 9369 F p P 7749 I 6623 7451 m 3263
Output (English): 2, 4, 7, 8, 9, 10, 12, 13, 14, 17, 19, 20, 21, 23, 26