| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun] | 133612 |
|
| 2 | a [noun] [pron] | 46861 |
|
| 3 | [be] [noun] [pron] | 4785 |
|
| 4 | [be] a [pron] | 435 |
|
