| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] headquarters | 203 |
|
| 2 | [prep] [noun sg] headquarters | 67 |
|
| 3 | [prep] brigade [noun] | 56 |
|
| 4 | [prep] brigade headquarters | 6 |
|
| 5 | [prep] brigade [n mass] | 6 |
|
| 6 | [prep] brigade headquarters | 6 |
|
