| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] a [adj] [noun sg] | 1064 |
|
| 2 | [be] [not/n't] [verb] [art] [adj] [noun sg] | 303 |
|
| 3 | [be] [not/n't] [verb] a [adj] [noun] | 161 |
|
