| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of the board of [noun sg] [prep] | 27 |
|
| 2 | of the board of [noun sg] [prep] | 27 |
|
| 3 | of the board of trade [prep] | 13 |
|
| 4 | of the board of [noun sg] in | 9 |
|
| 5 | of the board of [noun sg] in | 9 |
|
| 6 | of the board of education [prep] | 5 |
|
