| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as they have [adv] [vb pp] | 23 |
|
| 2 | as they have [adv] [vb pp] | 23 |
|
| 3 | as they have [adv] done | 9 |
|
| 4 | as they have always [vb pp] | 8 |
|
| 5 | as they have already [vb pp] | 5 |
|
