| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [adv] a | 1016 |
|
| 2 | be [adv prt] a | 107 |
|
| 3 | [be] [adv prt] a | 107 |
|
| 4 | [was/were] [adv prt] a | 33 |
|
| 5 | were [adv prt] [art] | 24 |
|
