| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] a | 1709 |
|
| 2 | [adv] a [unc] | 307 |
|
| 3 | are [adv] [unc] | 187 |
|
| 4 | are a [unc] | 10 |
|
