| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] have [adv] [vb pp] to | 60 |
|
| 2 | who have [adv] [verb] to | 60 |
|
| 3 | [Wh pn] had [adv] [verb] to | 40 |
|
| 4 | [Wh pn] have [adv] [verb] to | 13 |
|
| 5 | [Wh pn] have [adv] return to | 8 |
|
| 6 | [Wh pn] have recently [verb] to | 8 |
|
| 7 | [Wh pn] have [adv] returned to | 8 |
|
| 8 | [Wh pn] have just [verb] to | 7 |
|
| 9 | [Wh pn] have [adv] contribute to | 6 |
|
| 10 | [Wh pn] have [adv] contributed to | 6 |
|
| 11 | [Wh pn] has [adv] [verb] to | 5 |
|
| 12 | [Wh pn] have already [verb] to | 5 |
|
