| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] [vb infin] [verb] the | 259 |
|
| 2 | [pron] [vb mod] [vb infin] prevent the | 18 |
|
| 3 | which [vb mod] [vb infin] prevent [art] | 11 |
|
| 4 | which [vb mod] [vb infin] prevent [art] | 11 |
|
| 5 | [Wh det] [vb mod] [vb infin] prevent the | 10 |
|
| 6 | which [vb mod] [vb infin] prevent the | 10 |
|
| 7 | which [modal v] [vb infin] prevent the | 10 |
|
| 8 | which [vb mod] [verb] prevent the | 10 |
|
| 9 | which [vb mod] [vb infin] prevent the | 10 |
|
