| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have [verb] [prep] | 4151 |
|
| 2 | we have [vb pp] [prep] | 3334 |
|
| 3 | [pron] have written [prep] | 345 |
|
| 4 | we have write [prep] | 19 |
|
| 5 | we [verb] written [prep] | 18 |
|
