| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could be [verb] [prep] | 4016 |
|
| 2 | could be [verb] [prep] be | 152 |
|
| 3 | [noun] could [verb] [prep] be | 58 |
|
| 4 | [noun] be [verb] [prep] be | 28 |
|
