| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [Wh det] have been [verb] [prep] | 21 |
|
| 2 | on [Wh det] have [been] [verb] [prep] | 21 |
|
| 3 | on [Wh det] have be [verb] [prep] | 21 |
|
| 4 | on what have [be] [verb] [prep] | 20 |
|
| 5 | on [Wh det] have [be] [vb pp] [prep] | 17 |
|
| 6 | on [Wh det] has [be] [verb] [prep] | 13 |
|
| 7 | on [Wh det] have [be] [verb] in | 6 |
|
| 8 | on [Wh det] had [be] [verb] [prep] | 5 |
|
