| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a police [noun sg] | 26 |
|
| 2 | [adv] [prep] a police [noun] | 26 |
|
| 3 | [adv] [prep] a police station | 7 |
|
| 4 | [adv] [prep] a police station | 7 |
|
| 5 | [verb] [adv] [prep] a police | 15 |
|
| 6 | [vb pp] [adv] [prep] a police | 9 |
|
| 7 | [adv] [verb] [prep] a police | 9 |
|
| 8 | [adv] [vb pp] [prep] a police | 6 |
|
