| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on a [noun pl] | 154 |
|
| 2 | on an [noun pl] | 21 |
|
| 3 | on a police | 20 |
|
| 4 | on a futures | 8 |
|
| 5 | on a points | 7 |
|
| 6 | on a yts | 5 |
|
