| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [be] [verb] to | 90 |
|
| 2 | [vb mod] not [be] attribute to | 37 |
|
| 3 | [modal v] not [be] attribute to | 37 |
|
| 4 | could [adv] [be] attribute to | 14 |
|
| 5 | could not [be] attribute [prep] | 7 |
|
| 6 | could not [be] attribute [prep] | 7 |
|
| 7 | could not [be] attribute to | 7 |
|
| 8 | could not [be] attribute to | 7 |
|
| 9 | could not [be] attribute to | 7 |
|
