| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be not [art] [noun] [prep] | 4106 |
|
| 2 | be not [art] [noun] [prep] | 4106 |
|
| 3 | be not a [noun] [prep] | 2371 |
|
| 4 | be [adv] an [noun] [prep] | 1112 |
|
| 5 | [be] not an [noun] [prep] | 308 |
|
