| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we have [adv] [adv] [vb pp] | 455 |
|
| 2 | have [adv] [adv] [vb pp] back | 39 |
|
| 3 | we have [adv] [vb pp] back | 15 |
|
| 4 | we have [adv] [vb pp] back | 12 |
|
