| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an officer 's [noun pl] | 5 |
|
| 2 | an officer [unc] [noun pl] | 5 |
|
| 3 | an officer ['s] [noun pl] | 5 |
|
| 4 | an officer 's [noun pl] | 5 |
|
