| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [det] number of [noun] | 12 |
|
| 2 | [vb mod] be [det] number of [noun] | 12 |
|
| 3 | be [det] number of [noun] [prep] | 5 |
|
| 4 | be [det] number of [noun] [prep] | 5 |
|
