| 3663-1641=? |
| 3663 |
| 1641 |
 |
| |
|
| 4726-3850=? |
| 4726 |
| 3850 |
 |
| |
|
| 6020-4628=? |
| 6020 |
| 4628 |
 |
| |
|
| 5964-5657=? |
| 5964 |
| 5657 |
 |
| |
|
| 9263-4647=? |
| 9263 |
| 4647 |
 |
| |
|
| 4910-3811=? |
| 4910 |
| 3811 |
 |
| |
|
| 8017-1744=? |
| 8017 |
| 1744 |
 |
| |
|
| 9919-7764=? |
| 9919 |
| 7764 |
 |
| |
|
| 2806-1884=? |
| 2806 |
| 1884 |
 |
| |
|
| 7461-1993=? |
| 7461 |
| 1993 |
 |
| |
|
| 8929-6959=? |
| 8929 |
| 6959 |
 |
| |
|
| 7746-5580=? |
| 7746 |
| 5580 |
 |
| |
|
| 7687-2551=? |
| 7687 |
| 2551 |
 |
| |
|
| 9172-1603=? |
| 9172 |
| 1603 |
 |
| |
|
| 2620-1083=? |
| 2620 |
| 1083 |
 |
| |
|
| 2841-1062=? |
| 2841 |
| 1062 |
 |
| |
|
| 8453-2096=? |
| 8453 |
| 2096 |
 |
| |
|
| 8925-8224=? |
| 8925 |
| 8224 |
 |
| |
|
| 4800-3455=? |
| 4800 |
| 3455 |
 |
| |
|
| 6110-1724=? |
| 6110 |
| 1724 |
 |
| |
|
|