| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] have been of | 5 |
|
| 2 | which [modal v] have be of | 5 |
|
| 3 | which [vb mod] have [be] of | 5 |
|
| 4 | which [modal v] have [be] of | 5 |
|
| 5 | which [modal v] have [been] of | 5 |
|
