| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] know for | 67 |
|
| 2 | [vb base] known for | 56 |
|
| 3 | have know for | 36 |
|
| 4 | 've know for | 18 |
|
| 5 | [vb base] to know for | 8 |
|
| 6 | need know for | 6 |
|
