| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun] | 16246 |
|
| 2 | [pron] be father | 41 |
|
| 3 | [pers pn] be father | 26 |
|
| 4 | it [be] father | 16 |
|
| 5 | it be father | 16 |
|
