| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [vb mod] be [noun] [noun] | 15 |
|
| 2 | this [modal v] be [noun] [noun] | 15 |
|
| 3 | this [modal v] be [noun] [noun prp] | 11 |
|
| 4 | this [modal v] be [noun prp] [noun] | 10 |
|
| 5 | this must be [noun] [noun] | 8 |
|
| 6 | this must be [noun] [noun] | 8 |
|
| 7 | this [modal v] be [noun sg] [noun] | 5 |
|
