| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and it be [adv] obvious that | 9 |
|
| 2 | and it [be] [adv] obvious that | 9 |
|
| 3 | and it [be] [adv] obvious that | 9 |
|
| 4 | and it was [adv] obvious that | 7 |
|
| 5 | and it [was/were] [adv] obvious that | 7 |
|
