| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] a [adj] [noun sg] | 24262 |
|
| 2 | [not/n't] a [adj] [noun sg] | 4771 |
|
| 3 | [was/were] [not/n't] a [noun sg] | 1861 |
|
| 4 | [was/were] [not/n't] a [adj] | 1249 |
|
| 5 | [was/were] [not/n't] [adj] [noun sg] | 630 |
|
