| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [not/n't] a [noun sg] | 309 |
|
| 2 | and on a [noun sg] | 114 |
|
| 3 | [not/n't] on a [noun sg] | 67 |
|
| 4 | and [not/n't] on [noun sg] | 17 |
|
| 5 | and [not/n't] on a | 11 |
|
