| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be [pron] [verb] | 83 |
|
| 2 | it [vb mod] be [pron] [to-vb] | 27 |
|
| 3 | it [vb mod] be [pron] do | 25 |
|
| 4 | [pron] [vb mod] be [pron] to do | 20 |
|
| 5 | it [modal v] be [pron] to do | 18 |
|
| 6 | it [vb mod] be [pron] to do | 18 |
|
| 7 | it [vb mod] [be] [pron] to do | 18 |
|
| 8 | [pers pn] [vb mod] be [pron] to do | 18 |
|
| 9 | it [vb mod] be [pron] to do | 18 |
|
| 10 | it [vb mod] [be] [pron] to do | 18 |
|
