Task: Program Execution
Input (English): F G 1329 8725 4979 B g I 8515 6387 7663 z f J 8395 5301 x e o V 7591 M 3833 3861 C 5679 313 5135 a I d u 1673 w I v p 5527 3225 8973
Output (English): 1, 2, 6, 7, 8, 12, 13, 14, 17, 18, 19, 20, 22, 25, 29, 30, 31, 32, 34, 35, 36, 37