| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [art] [noun] [verb] [adv] [prep] | 553 |
|
| 2 | [be] a [noun] [verb] [adv] [prep] | 338 |
|
| 3 | be a [noun] [verb] [adv] [prep] | 338 |
|
