Task: Program Execution
Input (English): a u K B o e 2343 S M U 1245 373 w 3619 415 8737 z 5851 7821 E x 3839 c L 7387 A 227 3085 j 6879 6909 l 3359
Output (English): 1, 21, 11, 2, 15, 5, 2343, 19, 13, 21, 1245, 373, 23, 3619, 415, 8737, 26, 5851, 7821, 5, 24, 3839, 3, 12, 7387, 1, 227, 3085, 10, 6879, 6909, 12, 3359