| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not know about [pron] | 154 |
|
| 2 | not know about [pers pn] | 120 |
|
| 3 | not [verb] about him | 39 |
|
| 4 | [adv] know about him | 11 |
|
| 5 | not know [prep] him | 9 |
|
| 6 | not know about he | 5 |
|
