| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are [be] [vb pp] and [modal v] | 8 |
|
| 2 | [noun pl] are [be] [vb pp] and [modal v] | 5 |
|
| 3 | are [be] [vb pp] and [modal v] [vb infin] | 5 |
|
| 4 | are [be] [vb pp] and [modal v] [verb] | 5 |
|
