| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] and [adj] | 317 |
|
| 2 | [vb pp] and [adj] [modal v] | 82 |
|
| 3 | are [vb pp] and [modal v] | 49 |
|
| 4 | are [vb pp] [adj] [modal v] | 10 |
|
