| Query | User |
|---|---|
| miguel berrocal | entered by user 1785908 |
| puzzle ring solution | entered by user 4688013 |
| puzzle ring solution | entered by user 10851240 |
| puzzle ring solution | entered by user ditto |
| puzzle ring solution | entered by user ditto |
| tangram patterns | entered by user 7645193 |
| triangles made of tangrams | entered by user 1916526 |