Task: Program Execution
Input (English): u X 3509 5975 6567 i w 1975 D 7449 b 5129 1759 z c N a 7859 873 r 3291 2579 3411 Z h O M 2241 m 139 S v G T 9811 Z
Output (English): 1, 2, 6, 7, 9, 11, 14, 15, 16, 17, 20, 24, 25, 26, 27, 29, 31, 32, 33, 34, 36