| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] appeared [prep] | 111 |
|
| 2 | [Wh pn] have appeared [prep] | 35 |
|
| 3 | [Wh pn] have [adv] [prep] | 15 |
|
| 4 | [Wh pn] have [adv] appeared | 15 |
|
