| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] obvious [that] a | 17 |
|
| 2 | [pers pn] [is] obvious that a | 17 |
|
| 3 | [pers pn] is obvious [that] a | 17 |
|
| 4 | [pers pn] [is] obvious [that] a | 15 |
|
