| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have [verb] [pron] [prep] [art] | 158 |
|
| 2 | [pron] have know [pron] [prep] [art] | 23 |
|
| 3 | we [verb] know [pron] [prep] [art] | 7 |
|
