| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [noun] [prep] | 1425 |
|
| 2 | have be [verb] [noun] since | 28 |
|
| 3 | [verb] been [verb] [noun] since | 28 |
|
| 4 | have [been] [verb] [noun] since | 28 |
|
| 5 | have [be] [verb] [noun] since | 28 |
|
