| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] at the [adj] office | 19 |
|
| 2 | of [noun] at the [adj] office | 19 |
|
| 3 | of [noun sg] at the [adj] office | 16 |
|
| 4 | of state at the [adj] office | 15 |
|
| 5 | of state at the [adj] office | 15 |
|
| 6 | of [noun] at the foreign office | 9 |
|
| 7 | of [noun] at the foreign office | 9 |
|
| 8 | of [noun] at the scottish office | 7 |
|
| 9 | of [noun] at the scottish office | 7 |
|
