| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [prep] [pron] | 1360 |
|
| 2 | it [is] [prep] [pers pn] | 505 |
|
| 3 | [pron] [is] [prep] us | 111 |
|
| 4 | it [be] [prep] us | 59 |
|
| 5 | it [is] [prep] we | 46 |
|
| 6 | it [is] [prep] us | 46 |
|
