| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could [be] show to be | 11 |
|
| 2 | [noun sg] could [be] show to be | 7 |
|
| 3 | could [be] show to be [adv] | 7 |
|
| 4 | could [be] show to be [adv] | 7 |
|
