| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pers pn] have [been] [verb] | 505 |
|
| 2 | [to-vb] [Wh adv] [pers pn] have [verb] | 138 |
|
| 3 | [to-vb] [pers pn] have [been] [verb] | 66 |
|
| 4 | [to-vb] [Wh adv] [pers pn] have [been] | 32 |
|
