Task: Program Execution
Input (English): u 1849 w 5987 8947 P r 7775 7899 1245 J j 6813 b e n n g h R 5723 2171 231 3827 7101 9355 7091 N 5985 9305 6971 F 2633 6611 M X 385 V
Output (English): 21, 1849, 23, 5987, 8947, 16, 18, 7775, 7899, 1245, 10, 10, 6813, 2, 5, 14, 14, 7, 8, 18, 5723, 2171, 231, 3827, 7101, 9355, 7091, 14, 5985, 9305, 6971, 6, 2633, 6611, 13, 24, 385, 22