| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could not [verb] [noun sg] | 114 |
|
| 2 | [noun] could not [verb] to | 68 |
|
| 3 | [noun] could [verb] [noun sg] to | 66 |
|
| 4 | could not [verb] [noun sg] to | 20 |
|
| 5 | [noun] not [verb] [noun sg] to | 12 |
|
