Task: Program Execution
Input (English): 6265 e 6755 h f 2975 5885 w 1411 4301 399 8331 3513 423 R F O 9215 9697 2935 M f 9779 d 6075 e r p v 2055 j z
Output (English): 1, 3, 6, 7, 9, 10, 11, 12, 13, 14, 18, 19, 20, 23, 25, 30