| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] [vb mod] be | 16146 |
|
| 2 | us [vb mod] be | 118 |
|
| 3 | us [ex0] be | 44 |
|
| 4 | us [ex0] [vb mod] | 8 |
|
