| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] is [adv] clear that this | 17 |
|
| 2 | it [is] [adv] clear that this | 17 |
|
| 3 | [pers pn] [is] [adv] clear that this | 9 |
|
| 4 | [pers pn] [is] not clear that this | 8 |
|
| 5 | [pers pn] [is] [not/n't] clear that this | 8 |
|
| 6 | [pers pn] [is] not clear that this | 8 |
|
