| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] not a [adj] | 1556 |
|
| 2 | [was/were] not [adj] [adv] | 716 |
|
| 3 | [was/were] not a [adv] | 182 |
|
| 4 | [was/were] a [adj] [adv] | 125 |
|
| 5 | not a [adj] [adv] | 49 |
|
