| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have [verb] to | 509 |
|
| 2 | [adv] have [vb pp] to | 344 |
|
| 3 | [adv] have happened [prep] | 28 |
|
| 4 | [adv] have happened [prep] | 28 |
|
| 5 | [adv] have happened to | 11 |
|
| 6 | [adv] have happen to | 5 |
|
| 7 | [adv] [verb] happened to | 5 |
|
| 8 | [adv] have happened to | 5 |
|
