| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] for [pron] [verb] | 86 |
|
| 2 | it [be] for [pers pn] [verb] | 79 |
|
| 3 | it [be] [prep] us [verb] | 16 |
|
| 4 | [pron] [be] for us [verb] | 11 |
|
| 5 | it [be] for we [verb] | 11 |
|
