Task: Program Execution
Input (English): 1577 7767 9491 7773 3063 6627 3625 B 4933 p 4647 6375 H 6577 c d 9367 493 2419 979 u X h 5611 y 9647 F 5723 8825 7831 349 4859 6711 4703
Output (English): 1577, 7767, 9491, 7773, 3063, 6627, 3625, 2, 4933, 16, 4647, 6375, 8, 6577, 3, 4, 9367, 493, 2419, 979, 21, 24, 8, 5611, 25, 9647, 6, 5723, 8825, 7831, 349, 4859, 6711, 4703