| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a [noun pl] officer | 41 |
|
| 2 | [noun sg] [prep] a [noun pl] officer | 41 |
|
| 3 | [noun sg] [prep] a police officer | 32 |
|
| 4 | [noun sg] of a [noun pl] officer | 19 |
|
| 5 | [noun sg] of a [noun pl] officer | 19 |
|
| 6 | [noun sg] as a [noun pl] officer | 8 |
|
| 7 | [noun sg] as a [noun pl] officer | 8 |
|
| 8 | [noun sg] by a [noun pl] officer | 5 |
|
| 9 | [noun sg] by a [noun pl] officer | 5 |
|
