| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know [prep] [det] | 238 |
|
| 2 | [not/n't] even know [prep] | 27 |
|
| 3 | [not/n't] even know [det] | 15 |
|
| 4 | [not/n't] even [prep] [det] | 10 |
|
| 5 | even know [prep] [det] | 6 |
|
