| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [not/n't] [be] [verb] to [be] | 18 |
|
| 2 | could [not/n't] be [verb] to [be] | 18 |
|
| 3 | could [not/n't] [be] [vb pp] to [be] | 18 |
|
| 4 | could [not/n't] be [verb] to [be] | 18 |
|
| 5 | could [not/n't] [be] [verb] to be | 18 |
|
| 6 | could [not/n't] [be] [verb] to [be] | 18 |
|
| 7 | could [not/n't] [be] [verb] to [be] | 18 |
|
| 8 | could [not/n't] [be] [verb] to be | 18 |
|
| 9 | could not [be] [verb] to [be] | 14 |
|
| 10 | could [not/n't] [be] said to [be] | 5 |
|
| 11 | could [not/n't] [be] say to [be] | 5 |
|
