| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [adv] have [verb] at | 10 |
|
| 2 | we [adv] have [to-vb] at | 10 |
|
| 3 | we [adv] have to look at | 8 |
|
| 4 | we [adv] have look at | 8 |
|
