| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] could [not/n't] be [vb pp] to | 7 |
|
| 2 | [coord] could not be [vb pp] to | 6 |
|
| 3 | and could [not/n't] be [vb pp] to | 6 |
|
