| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun] | 116970 |
|
| 2 | [subord] a [noun] | 24454 |
|
| 3 | [be] [subord] [noun] | 924 |
|
| 4 | [be] [subord] a | 165 |
|
