| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] police time | 5 |
|
| 2 | [prep] [v-ing] police time | 6 |
|
| 3 | [prep] waste police time | 6 |
|
| 4 | [prep] [verb] police time | 6 |
|
| 5 | [prep] wasting police time | 6 |
|
