| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [not/n't] [verb] [prep] [adj] | 713 |
|
| 2 | can [not/n't] [verb] [prep] [adj] | 169 |
|
| 3 | [modal v] [not/n't] [verb] [prep] certain | 14 |
|
| 4 | can [adv] [verb] [prep] certain | 10 |
|
| 5 | can [not/n't] [verb] [prep] certain | 7 |
|
