| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [det] [be] a | 893 |
|
| 2 | [adv] [det] [was/were] [art] | 450 |
|
| 3 | [adv] [det] [was/were] [art] | 450 |
|
| 4 | [adv] [adj] [was/were] a | 193 |
|
| 5 | [adv] [det] [was/were] a | 189 |
|
