| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun] [pron] [verb] | 1170 |
|
| 2 | [pron] be [noun sg] [pron] [verb] | 476 |
|
| 3 | it [be] [noun sg] [pron] [verb] | 439 |
|
