| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [be] [vb pp] [noun] | 404 |
|
| 2 | have [be] [vb pp] chairman | 27 |
|
| 3 | [verb] [be] [vb pp] chairman | 27 |
|
| 4 | has [be] [verb] chairman | 22 |
|
| 5 | [vb -s] [be] [vb pp] chairman | 22 |
|
