| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] [art] [adj] | 6669 |
|
| 2 | could [verb] [art] [adj] | 3591 |
|
| 3 | could not [verb] [art] | 1341 |
|
| 4 | could not [verb] [adj] | 622 |
|
| 5 | could not [art] [adj] | 6 |
|
