| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [art] [noun pl] [noun] | 5331 |
|
| 2 | chairman [prep] [art] [noun] [noun] | 810 |
|
| 3 | chairman [prep] [art] [noun pl] [noun] | 64 |
|
