| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [noun pl] officer who | 18 |
|
| 2 | [prep] [art] [noun pl] officer [Wh pn] | 18 |
|
| 3 | [prep] [art] [noun pl] officer who | 18 |
|
| 4 | [prep] [art] police officer [pron] | 17 |
|
| 5 | [prep] [art] [noun pl] officer [pron] | 15 |
|
| 6 | [prep] a [noun pl] officer [pron] | 10 |
|
| 7 | [prep] the [noun pl] officer [pron] | 9 |
|
| 8 | by [art] [noun pl] officer [pron] | 8 |
|
