| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of the board of [noun pl] | 69 |
|
| 2 | of [art] board of directors | 21 |
|
| 3 | of [art] board of governors | 20 |
|
| 4 | of [art] board of trustees | 13 |
|
| 5 | of [art] board of guardians | 11 |
|
| 6 | of a board of [noun pl] | 9 |
|
