| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is possible that [noun] | 111 |
|
| 2 | it is possible that a | 43 |
|
| 3 | is possible that a [noun] | 22 |
|
| 4 | it is that a [noun] | 20 |
|
| 5 | it possible that a [noun] | 5 |
|
