| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] for [adj] [adj] | 37 |
|
| 2 | [modal v] be [vb pp] for [adj] [adj] | 37 |
|
| 3 | can be [vb pp] for [adj] [adj] | 16 |
|
| 4 | can be [vb pp] for [adj] [adj] | 16 |
|
| 5 | [modal v] be used for [adj] [adj] | 8 |
|
| 6 | [modal v] be [vb pp] for other [adj] | 7 |
|
