| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [vb pp] [prep] [noun] | 17158 |
|
| 2 | [subord] [modal v] be [vb pp] [prep] | 664 |
|
| 3 | [subord] be [vb pp] [prep] [noun] | 8 |
|
| 4 | [subord] [modal v] be [prep] [noun] | 6 |
|
