| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [pers pn] [verb] how [adj] | 27 |
|
| 2 | not [pers pn] [vb infin] how [adj] | 24 |
|
| 3 | not [pers pn] know how [adj] | 5 |
|
| 4 | not [pers pn] know [adv] [adj] | 5 |
|
| 5 | [adv] [pers pn] know how [adj] | 5 |
|
| 6 | not [pron] know how [adj] | 5 |
|
