| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know [pers pn] at [det] | 21 |
|
| 2 | [not/n't] know [pers pn] at all | 20 |
|
| 3 | [not/n't] know [pers pn] at all | 20 |
|
| 4 | n't know [pers pn] at [adj] | 19 |
|
| 5 | [not/n't] know [pers pn] at [adj] | 19 |
|
| 6 | [not/n't] know him at [adj] | 7 |
|
| 7 | [not/n't] know me at [adj] | 6 |
|
