| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [verb] n't know [det] | 559 |
|
| 2 | [vb base] [pers pn] [verb] n't know | 230 |
|
| 3 | [vb base] [pers pn] [verb] know [det] | 18 |
|
| 4 | [vb base] [pers pn] [verb] n't [det] | 7 |
|
