| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [pron] [vb mod] | 1340 |
|
| 2 | [be] [adv] [pers pn] [vb mod] | 1250 |
|
| 3 | [be] [adv] it [vb mod] | 185 |
|
| 4 | [be] [adv] it [modal v] | 185 |
|
