Task: Program Execution
Input (English): U G K 4671 j 3161 8669 R 7691 P 4273 L G 2315 E 155 1957 m f p A 2229 F T m a G
Output (English): 21, 7, 11, 4671, 10, 3161, 8669, 18, 7691, 16, 4273, 12, 7, 2315, 5, 155, 1957, 13, 6, 16, 1, 2229, 6, 20, 13, 1, 7