| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be possible for | 404 |
|
| 2 | it be for [indef pn] | 31 |
|
| 3 | be possible for [indef pn] | 21 |
|
| 4 | it possible for [indef pn] | 9 |
|
