| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [pron] have been [noun] | 9 |
|
| 2 | [modal v] it have [been] [noun] | 7 |
|
| 3 | [modal v] it [verb] been [noun] | 7 |
|
| 4 | [modal v] it have be [noun] | 7 |
|
| 5 | [modal v] it have [be] [noun] | 7 |
|
