| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over a [adj] [noun sg] to | 13 |
|
| 2 | over a [adj] [noun] to | 13 |
|
| 3 | over a [adj] period to | 5 |
|
| 4 | over a [adj] period to | 5 |
|
