| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they can [not/n't] [verb] | 1803 |
|
| 2 | [pron] can [not/n't] do | 1428 |
|
| 3 | [pers pn] can [not/n't] do | 1404 |
|
| 4 | they [modal v] [not/n't] do | 270 |
|
| 5 | they can [adv] do | 145 |
|
| 6 | they can [not/n't] do | 114 |
|
