| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] [det] [noun] | 452 |
|
| 2 | and have been [prep] [noun] | 63 |
|
| 3 | and have been [prep] [det] | 27 |
|
| 4 | and have [prep] [det] [noun] | 15 |
|
