| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adv] [to-vb] [adv] | 93 |
|
| 2 | not [adv] [verb] how | 83 |
|
| 3 | [adv] [adv] [to-vb] how | 34 |
|
| 4 | not [adv] [to-vb] how | 5 |
|
| 5 | not [adv] [to-vb] how | 5 |
|
| 6 | [not/n't] [adv] [to-vb] how | 5 |
|
