| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [art] police [noun sg] | 30 |
|
| 2 | when a police [noun] | 21 |
|
| 3 | when the police [noun] | 11 |
|
| 4 | when [art] police officer | 9 |
|
| 5 | when [art] police officer | 8 |
|
| 6 | when [art] police car | 6 |
|
| 7 | when [art] police car | 6 |
|
