6325 => 901236 ct-ke ✓
9933 => 789014 ct-ke ✓
4731 => 123458 ct-ke ✓
3038 => 789014 ct-ke ✓
7705 => 901236 ct-ke ✓
1008 => 678903 ct-ke ✓
3109 => 234569 ct-ke ✓
3048 => 345670 ct-ke ✓
9938 => 345670 ct-ke ✓
1933 => 345670 ct-ke ✓
3702 => 901236 ct-ke ✓
7883 => 901236 ct-ke ✓
7924 => 901236 ct-ke ✓
8210 => 567892 ct-ke ✓
8253 => 901236 ct-ke ✓
8996 => 789014 ct-ke ✓
8688 => 567892 ct-ke ✓
2509 => 901236 ct-ke ✓
1409 => 123458 ct-ke ?
============