| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [vb mod] [pron] [adv] have | 48 |
|
| 2 | [Wh adv] [vb mod] [pron] have known | 19 |
|
| 3 | [vb mod] [pron] [adv] have known | 6 |
|
