| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] [be] [verb] that | 865 |
|
| 2 | [vb mod] [adv] [be] [verb] that | 604 |
|
| 3 | [vb mod] perhaps [be] [verb] [conj] | 39 |
|
| 4 | [vb mod] perhaps [be] [verb] that | 23 |
|
| 5 | [vb mod] perhaps [be] [verb] that | 23 |
|
| 6 | [modal v] perhaps [be] [verb] that | 23 |
|
