| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] to know about | 170 |
|
| 2 | need to know [prep] | 137 |
|
| 3 | want to know [prep] | 64 |
|
| 4 | [vb base] to know in | 14 |
|
| 5 | [vb base] to know from | 11 |
|
| 6 | [vb base] to know for | 8 |
|
| 7 | [vb base] to know before | 6 |
|
| 8 | have to know [prep] | 6 |
|
| 9 | seem to know [prep] | 6 |
|
| 10 | [vb base] to know of | 6 |
|
| 11 | [vb base] to know by | 5 |
|
| 12 | [vb base] to know on | 5 |
|
