| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] only be see as | 10 |
|
| 2 | [modal v] only be seen as | 10 |
|
| 3 | [modal v] only be see as | 10 |
|
| 4 | can only be see as | 6 |
|
| 5 | can only be see as | 6 |
|
