| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] a [noun] [prep] [noun sg] | 2622 |
|
| 2 | [noun prp] [be] a [noun] [prep] [noun] | 599 |
|
| 3 | [noun prp] [be] [art] [noun] [prep] [noun sg] | 532 |
|
| 4 | [noun prp] [be] a [noun] [prep] [noun sg] | 332 |
|
