| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] a | 10029 |
|
| 2 | [was/were] [adj] [adv] | 4693 |
|
| 3 | [adj] [adv] a | 197 |
|
| 4 | [was/were] [adj] a | 120 |
|
