| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [pron] [vb past] | 1170 |
|
| 2 | [be] [verb] [pers pn] [vb past] | 853 |
|
| 3 | [be] [verb] it [verb] | 444 |
|
| 4 | [be] [verb] it [vb past] | 92 |
|
