| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [prep] [art] [noun] | 89185 |
|
| 2 | a [noun sg] [prep] [art] [noun pl] | 8626 |
|
| 3 | [art] [noun sg] [prep] [art] police | 693 |
|
| 4 | a [noun] [prep] [art] police | 168 |
|
| 5 | a [noun sg] [prep] [art] police | 167 |
|
