| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | these can be [vb pp] | 340 |
|
| 2 | these can be [verb] | 340 |
|
| 3 | [adj] can be used | 108 |
|
| 4 | these [modal v] be used | 57 |
|
| 5 | these [vb mod] be used | 57 |
|
| 6 | these can be used | 24 |
|
| 7 | these can [be] used | 24 |
|
| 8 | these can be use | 24 |
|
