| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] know [prep] | 1732 |
|
| 2 | need [verb] [prep] | 1217 |
|
| 3 | [vb base] know [prep] | 379 |
|
| 4 | need know [prep] | 202 |
|
| 5 | need know [prep] | 137 |
|
