| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] a | 14080 |
|
| 2 | [conj] [adv] a | 9730 |
|
| 3 | [was/were] [conj] [adv] | 417 |
|
| 4 | [was/were] [conj] a | 332 |
|
