Task: Program Execution
Input (English): 389 d r E X K 8235 l 1229 e j 6651 2855 9931 4087 5539 c B 8787 j 5667 6197 9163 g 3383 C t r e Y M X 7081
Output (English): 2, 3, 4, 5, 6, 8, 10, 11, 17, 18, 20, 24, 26, 27, 28, 29, 30, 31, 32