| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it can [be] | 326 |
|
| 2 | [Wh adv] it can [be] | 101 |
|
| 3 | however it [vb mod] [be] | 32 |
|
| 4 | however it [modal v] [be] | 32 |
|
| 5 | however [pron] can [be] | 9 |
|
| 6 | however it can [be] | 8 |
|
| 7 | however it can [be] | 7 |
|
| 8 | however it can [be] | 7 |
|
