Task: Program Execution
Input (English): Z Z 821 3231 z 3543 5743 G 5117 C 5129 J 6049 8799 5077 R U m V 3265 P 779 625 3255 4743 8181 621
Output (English): 3, 4, 6, 7, 9, 11, 13, 14, 15, 20, 22, 23, 24, 25, 26, 27