| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been the [noun] | 270 |
|
| 2 | been the [noun] [noun] | 248 |
|
| 3 | have the [noun] [noun] | 216 |
|
| 4 | have been [noun] [noun] | 67 |
|
