| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] can only be [vb pp] | 103 |
|
| 2 | these can [adv] be [vb pp] | 83 |
|
| 3 | these [modal v] only be [vb pp] | 23 |
|
| 4 | these [vb mod] only be [vb pp] | 23 |
|
| 5 | these can only be [vb pp] | 13 |
|
| 6 | these can only [be] [vb pp] | 13 |
|
| 7 | these can only be [verb] | 13 |
|
