Task: Program Execution
Input (English): k 1487 y 1147 3993 B l 8421 v W 5873 219 4025 5209 3037 B 233 9869 H 3747 k V D 5669 8499 8675 J J 9875 H K 5975 C
Output (English): 11, 1487, 25, 1147, 3993, 2, 12, 8421, 22, 23, 5873, 219, 4025, 5209, 3037, 2, 233, 9869, 8, 3747, 11, 22, 4, 5669, 8499, 8675, 10, 10, 9875, 8, 11, 5975, 3