| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb mod] [verb] [prep] | 8546 |
|
| 2 | i [vb mod] [vb infin] [prep] | 8108 |
|
| 3 | [pron] [vb mod] know [prep] | 183 |
|
| 4 | i [vb mod] know [prep] | 23 |
|
| 5 | i [modal v] know [prep] | 19 |
|
| 6 | i [vb mod] know [prep] | 19 |
|
