| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [modal v] [be] | 34789 |
|
| 2 | [art] [noun] [prep] [be] | 12705 |
|
| 3 | [noun] [modal v] [prep] [be] | 1146 |
|
| 4 | [art] [noun] [modal v] [prep] | 859 |
|
