| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [pers pn] [verb] | 137 |
|
| 2 | it be for [pron] [verb] | 86 |
|
| 3 | [pron] be for [pers pn] [verb] | 84 |
|
| 4 | it [be] for [pers pn] [verb] | 79 |
|
