| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [been] [noun] [prep] [noun] | 27 |
|
| 2 | [vb mod] have [been] [noun] [prep] [noun] | 27 |
|
| 3 | [vb mod] [verb] [been] [noun] for [noun] | 6 |
|
| 4 | [modal v] have [been] [noun] for [noun] | 6 |
|
| 5 | [vb mod] have [be] [noun] for [noun] | 6 |
|
| 6 | [vb mod] have [been] [noun] for [noun] | 6 |
|
