| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] a [adj] [noun] [noun sg] | 1639 |
|
| 2 | [noun] [be] [art] [det] [noun] [noun sg] | 50 |
|
| 3 | [noun] [be] a [det] [noun] [noun] | 32 |
|
