| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could be [verb] [adj] | 128 |
|
| 2 | [noun] [modal v] be keep [adj] | 113 |
|
| 3 | [noun] could [be] keep [adj] | 7 |
|
| 4 | [noun] could be keep [adj] | 7 |
|
| 5 | [noun] could be keep [adj] | 7 |
|
| 6 | [noun] could [be] keep [adj] | 7 |
|
