| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [vb pp] [adj] | 2345 |
|
| 2 | [modal v] [noun] be [vb pp] | 237 |
|
| 3 | [noun] be [vb pp] [adj] | 77 |
|
| 4 | [modal v] [noun] be [adj] | 54 |
|
