| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] a [noun pl] | 18 |
|
| 2 | [prep] which a [noun pl] | 11 |
|
| 3 | [prep] [Wh det] a [noun pl] | 11 |
|
| 4 | [prep] which a [noun pl] | 11 |
|
| 5 | [prep] [pron] a police | 5 |
|
