| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] still be some | 12 |
|
| 2 | [vb mod] still [be] some | 12 |
|
| 3 | [vb mod] still [be] some | 12 |
|
| 4 | [vb mod] still be some | 12 |
|
| 5 | may still [be] some | 5 |
|
