| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [be] a [noun] | 5055 |
|
| 2 | [pers pn] [modal v] [be] [art] [noun] | 3551 |
|
| 3 | [pers pn] [modal v] [be] a [noun] | 2490 |
|
