| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [adv] be | 9386 |
|
| 2 | but it [vb mod] be | 1442 |
|
| 3 | but it [vb mod] [adv] | 1411 |
|
| 4 | but [vb mod] [adv] be | 404 |
|
