| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] in [adj] | 73 |
|
| 2 | [Wh det] have [been] [v-ing] in | 49 |
|
| 3 | [Wh det] have [been] [v-ing] [adj] | 18 |
|
| 4 | [Wh det] have [been] in [adj] | 9 |
|
