Task: Program Execution
Input (English): P 4337 q 9481 7859 E 1813 2611 1647 X 4807 253 3465 o p z K z P l Z 5635 7601 u e 2255 v 6357 S
Output (English): 16, 4337, 17, 9481, 7859, 5, 1813, 2611, 1647, 24, 4807, 253, 3465, 15, 16, 26, 11, 26, 16, 12, 26, 5635, 7601, 21, 5, 2255, 22, 6357, 19