Task: Program Execution
Input (English): 3701 O I 8931 t m 7055 p X 2593 r 3631 5433 8703 5381 B Z 643 M 8619 2147 8423 F P l 5385 I 8545 p l R 5521 559 5129 P D S 9175
Output (English): 2, 3, 5, 6, 8, 9, 11, 16, 17, 19, 23, 24, 25, 27, 29, 30, 31, 35, 36, 37