| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] for [pron] | 276 |
|
| 2 | it [is] for [pers pn] | 176 |
|
| 3 | it [is] [prep] us | 46 |
|
| 4 | it [be] for us | 27 |
|
| 5 | [pron] [is] for us | 25 |
|
| 6 | it [is] for we | 21 |
|
