| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know [adj] | 923 |
|
| 2 | [not/n't] for [adj] | 437 |
|
| 3 | know for [adj] | 391 |
|
| 4 | [not/n't] know for | 113 |
|
