| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] [been] [verb] | 5637 |
|
| 2 | [Wh det] have [been] [verb] | 5636 |
|
| 3 | [Wh det] [vb -s] [been] [verb] | 2267 |
|
| 4 | [pron] 's [been] [verb] | 2085 |
|
| 5 | [Wh det] 's [be] [verb] | 157 |
|
