| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [not/n't] [art] | 63 |
|
| 2 | [modal v] [not/n't] a | 63 |
|
| 3 | can [not/n't] [art] | 63 |
|
| 4 | can [adv] a | 16 |
|
| 5 | can [not/n't] a | 14 |
|
