| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [pers pn] [verb] | 829 |
|
| 2 | cos it [be] [verb] | 77 |
|
| 3 | cos it [be] [pers pn] | 27 |
|
| 4 | cos it [pers pn] [verb] | 8 |
|
