| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a [adj] | 27749 |
|
| 2 | are a [adj] | 2523 |
|
| 3 | are [to-vb] a | 183 |
|
| 4 | are [to-vb] [adj] | 153 |
|
