| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] [noun prp] | 2042 |
|
| 2 | [adv] know [noun prp] | 356 |
|
| 3 | not know [noun prp] | 212 |
|
| 4 | [not/n't] know [noun prp] | 212 |
|
| 5 | not know [noun] | 67 |
|
