| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have [vb pp] [adv] [prep] | 590 |
|
| 2 | have [vb pp] [adv] [prep] an | 162 |
|
| 3 | who have [vb pp] [prep] an | 40 |
|
| 4 | who have [vb pp] [adv] an | 10 |
|
