| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] it be [pers pn] [verb] | 23 |
|
| 2 | [be] it [be] [pers pn] [verb] | 23 |
|
| 3 | [be] [pron] 's [pers pn] [verb] | 22 |
|
| 4 | [be] it [is] [pers pn] [verb] | 18 |
|
| 5 | [be] it 's [pron] [verb] | 14 |
|
