| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] could not be [vb pp] [to-vb] | 9 |
|
| 2 | [coord] could not be [verb] [to-vb] | 9 |
|
| 3 | and could not be [verb] [to-vb] | 5 |
|
