| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [prep] an [noun sg] | 460 |
|
| 2 | and [not/n't] [prep] [noun sg] | 184 |
|
| 3 | [not/n't] [prep] an [noun sg] | 169 |
|
| 4 | and [not/n't] [prep] an | 55 |
|
| 5 | and [not/n't] an [noun sg] | 38 |
|
