| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the problems that [vb mod] [verb] | 26 |
|
| 2 | the problems that [vb mod] [vb infin] | 26 |
|
| 3 | the problems that [vb mod] [verb] | 26 |
|
| 4 | the problems that [vb mod] arise | 13 |
|
| 5 | the problems that [vb mod] arise | 13 |
|
| 6 | the problems that can [verb] | 8 |
|
| 7 | the problems that may [verb] | 6 |
|
