Task: Program Execution
Input (English): 7973 X E U v 599 y z 1389 M G y 629 2997 145 V O 4681 Y L m 1531 k W M 5597 2245 7321 j X R J 1475 3441 L 2723 b
Output (English): 7973, 24, 5, 21, 22, 599, 25, 26, 1389, 13, 7, 25, 629, 2997, 145, 22, 15, 4681, 25, 12, 13, 1531, 11, 23, 13, 5597, 2245, 7321, 10, 24, 18, 10, 1475, 3441, 12, 2723, 2