Task: Program Execution
Input (English): 2621 8811 3613 7469 O P 3429 6091 l 6905 8189 8933 l 1745 c a 8665 9733 8263 X 5065 W 1837 K k 519 7623
Output (English): 2621, 8811, 3613, 7469, 15, 16, 3429, 6091, 12, 6905, 8189, 8933, 12, 1745, 3, 1, 8665, 9733, 8263, 24, 5065, 23, 1837, 11, 11, 519, 7623