Task: Program Execution
Input (English): 9203 4551 8703 Y 6403 4495 n 5689 q 6775 T 9755 Y 4311 1491 Z 8843 Y C F b 8151 X U Y 4751 b 9795 5653 o 4765 o 9001 7243 5187
Output (English): 1, 2, 3, 5, 6, 8, 10, 12, 14, 15, 17, 22, 26, 28, 29, 31, 33, 34, 35