| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [art] [noun] [prep] | 7797 |
|
| 2 | [vb mod] [be] [art] [noun] [prep] | 7797 |
|
| 3 | [vb mod] [be] a [noun] [prep] | 4138 |
|
| 4 | [modal v] [be] a [noun] [prep] | 3542 |
|
