| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have [verb] [prep] a | 236 |
|
| 2 | have [verb] [prep] a number | 124 |
|
| 3 | we have [verb] a number | 57 |
|
| 4 | we [verb] [prep] a number | 8 |
|
