| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could they [vb infin] [adj] [noun] | 10 |
|
| 2 | could they [verb] [adj] [noun] | 10 |
|
| 3 | could they [verb] [adj] [noun] | 10 |
|
| 4 | could they [verb] [adj] [noun sg] | 6 |
|
| 5 | could they [verb] [det] [noun] | 5 |
|
