| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't [verb] [prep] [noun sg] | 1295 |
|
| 2 | [adv] know [prep] [noun sg] | 402 |
|
| 3 | not know [prep] [noun sg] | 106 |
|
| 4 | [not/n't] know [prep] [noun sg] | 106 |
|
| 5 | n't know [prep] [noun] | 99 |
|
