| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't [verb] [prep] | 19483 |
|
| 2 | n't [vb infin] [prep] | 16403 |
|
| 3 | [adv] know [prep] | 1086 |
|
| 4 | [not/n't] know [prep] | 952 |
|
| 5 | not know [prep] | 950 |
|
| 6 | n't know [prep] | 792 |
|
| 7 | n't know [prep] | 772 |
|
