| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] have [been] [adv] a [adj] | 7 |
|
| 2 | [Wh det] have [been] [adv] a [adj] | 7 |
|
|
|
[Wh det] have [been] [adv] a (6) Next page
|