| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] [noun] | 517 |
|
| 2 | been [prep] [noun] [noun] | 441 |
|
| 3 | have [prep] [noun] [noun] | 73 |
|
| 4 | have been [noun] [noun] | 67 |
|
