| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] a [noun] [prep] | 2939 |
|
| 2 | have [been] a [noun] [prep] | 2939 |
|
| 3 | has [been] [art] [noun] [prep] | 2069 |
|
| 4 | [vb -s] [been] a [noun] [prep] | 1213 |
|
| 5 | has [been] a [noun] [prep] | 1024 |
|
| 6 | has [be] a [noun] [prep] | 1024 |
|
