| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be seen the | 23 |
|
| 2 | can be seen the | 13 |
|
| 3 | can be seen the | 13 |
|
| 4 | could be seen the | 6 |
|
| 5 | could be seen the | 6 |
|
