| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have [to-vb] a [noun sg] | 158 |
|
| 2 | [Wh adv] we have a [noun sg] | 20 |
|
| 3 | [Wh adv] we have [to-vb] a | 7 |
|
