Task: Program Execution
Input (English): v 7805 F 5541 755 q 2955 2097 1957 4819 563 J 9353 5155 3827 7177 8811 q 3745 x 6015 3883 1443 9387 r P p 4235 v 2281 4593 M 9499 B L
Output (English): 2, 4, 5, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 19, 21, 22, 23, 24, 28, 30, 31, 33