| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [noun] [noun] | 566 |
|
| 2 | have [been] [noun] [noun sg] | 203 |
|
| 3 | [verb] [been] [noun] policy | 8 |
|
| 4 | have [been] [noun] policy | 8 |
|
| 5 | have [be] [noun] policy | 8 |
|
