| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] n't [vb infin] a | 1269 |
|
| 2 | n't [vb infin] such a | 65 |
|
| 3 | [vb past] n't [vb infin] such | 22 |
|
| 4 | [vb past] [vb infin] such a | 12 |
|
