| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be possible [prep] [pron] [verb] | 8 |
|
| 2 | it be possible [prep] [pron] [to-vb] | 8 |
|
| 3 | it be possible [prep] [pers pn] [verb] | 8 |
|
| 4 | it be possible [prep] [pron] [verb] | 8 |
|
| 5 | it be possible for [pron] [verb] | 8 |
|
| 6 | it be possible for [pron] [verb] | 8 |
|
