Task: Program Execution
Input (English): 839 773 7915 355 P 1209 f 4363 e s I e 7061 c 8911 3037 v U s 5847 V 3693 5733 u K j T 7315 967 3789 p 3079 4003 I 4359 9935 7339 4129 K
Output (English): 5, 7, 9, 10, 11, 12, 14, 17, 18, 19, 21, 24, 25, 26, 27, 31, 34, 39