| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] possible [that] | 246 |
|
| 2 | it is possible [that] a | 43 |
|
| 3 | it is [adv] [that] a | 17 |
|
| 4 | is [adv] possible [that] a | 15 |
|
