| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [not/n't] as | 21 |
|
| 2 | [vb past] not as | 16 |
|
| 3 | did [not/n't] as | 11 |
|
| 4 | had [not/n't] as | 8 |
|
| 5 | [vb past] n't as | 5 |
|
