| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] of directors ' | 17 |
|
| 2 | [art] [noun sg] of directors ' | 16 |
|
| 3 | the [noun] of directors ' | 14 |
|
| 4 | the [noun] of directors ' | 14 |
|
