| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] a [noun sg] | 1752 |
|
| 2 | [be] [not/n't] [verb] [art] [noun sg] | 1061 |
|
| 3 | [be] [not/n't] [verb] [art] [noun sg] | 1061 |
|
| 4 | [be] [not/n't] [verb] a [noun sg] | 402 |
|
| 5 | [be] [not/n't] [verb] a [noun] | 363 |
|
