Task: Program Execution
Input (English): O x 1607 3063 y K i 1333 4817 2631 p 2175 p f Y A 7947 G b 2539 6711 W Z 2485 x 4865 8911 6721 9697 g B 9187 F 417 c
Output (English): 3, 4, 8, 9, 10, 12, 17, 20, 21, 24, 26, 27, 28, 29, 32, 34