| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [to-vb] [pron] [prep] | 1564 |
|
| 2 | [be] [verb] [to-vb] [pers pn] [prep] | 1155 |
|
| 3 | [be] [verb] [verb] it [prep] | 376 |
|
| 4 | [be] [verb] [to-vb] it [prep] | 362 |
|
| 5 | [be] [verb] [to-vb] it [prep] | 362 |
|
