| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be for [pron] | 411 |
|
| 2 | it be [prep] [indef pn] | 173 |
|
| 3 | [pron] be for [indef pn] | 38 |
|
| 4 | it [be] for [indef pn] | 31 |
|
