| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] can not [verb] | 522 |
|
| 2 | [adv] [modal v] not understand | 23 |
|
| 3 | [adv] [vb mod] not understand | 23 |
|
| 4 | [adv] can not understand | 10 |
|
| 5 | [adv] can [adv] understand | 10 |
|
| 6 | [adv] can [not/n't] understand | 10 |
|
| 7 | [adv] can not understand | 10 |
|
| 8 | [adv] can not understand | 10 |
|
