| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] [noun] | 1783 |
|
| 2 | have been [adj] since | 116 |
|
| 3 | been [adj] [noun] since | 21 |
|
| 4 | have been [noun] since | 20 |
|
| 5 | have [adj] [noun] since | 7 |
|
