| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [art] [noun pl] [noun] | 3218 |
|
| 2 | chairman of [art] [noun] | 1842 |
|
| 3 | chairman of [art] [noun pl] | 153 |
|
| 4 | chairman of [noun pl] [noun] | 13 |
|
