| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [pos pn] father who | 18 |
|
| 2 | it be [pos pn] father [Wh pn] | 18 |
|
| 3 | it [be] [pos pn] father [Wh pn] | 18 |
|
| 4 | it [was/were] [pos pn] father [Wh pn] | 15 |
|
| 5 | it was [pos pn] father [Wh pn] | 15 |
|
| 6 | it [be] her father [Wh pn] | 7 |
|
| 7 | it [be] his father [Wh pn] | 5 |
|
