| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] not a [noun] | 4881 |
|
| 2 | [be] not a [noun sg] | 4776 |
|
| 3 | [be] [adv] a question | 403 |
|
| 4 | [be] not a question | 163 |
|
| 5 | [be] [not/n't] a question | 163 |
|
| 6 | [be] not [art] question | 135 |
|
| 7 | [be] not [art] question | 135 |
|
| 8 | [be] not a question | 129 |
|
| 9 | [be] not a question | 129 |
|
