| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [prep] [det] [noun] | 452 |
|
| 2 | have [been] of [adj] [noun] | 151 |
|
| 3 | [verb] [been] of [det] [noun] | 42 |
|
| 4 | have [be] of [det] [noun] | 42 |
|
