| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has been [verb] | 22725 |
|
| 2 | [noun prp] [noun] has [verb] | 7225 |
|
| 3 | [noun prp] has been [verb] | 2890 |
|
| 4 | [noun prp] [noun] has been | 2249 |
|
| 5 | [noun prp] [noun] been [verb] | 29 |
|
