| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | solution [vb mod] be found to [art] | 6 |
|
| 2 | solution [vb mod] [be] found to [art] | 6 |
|
| 3 | solution [vb mod] [be] found to the | 6 |
|
| 4 | solution [vb mod] [be] found to [art] | 6 |
|
| 5 | solution [vb mod] [be] found to the | 6 |
|
| 6 | solution [vb mod] be found to [art] | 6 |
|
| 7 | solution [vb mod] [be] found to [art] | 5 |
|
