| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can n't [vb infin] [vb infin] | 9 |
|
| 2 | ca [not/n't] [vb infin] [vb infin] | 9 |
|
| 3 | can [not/n't] [vb infin] [vb infin] | 6 |
|
| 4 | can not [vb infin] [vb infin] | 6 |
|
| 5 | can [not/n't] do [vb infin] | 5 |
|
