| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over a [adj] period [prep] | 183 |
|
| 2 | over a [adj] period [prep] | 183 |
|
| 3 | over a [adj] [noun] to | 17 |
|
| 4 | over a [adj] [noun sg] to | 16 |
|
| 5 | [prep] a [adj] period to | 15 |
|
| 6 | [prep] a [adj] period to | 15 |
|
| 7 | over [art] [adj] period to | 7 |
|
| 8 | over a [adj] period to | 5 |
|
| 9 | over a [adj] period to | 5 |
|
| 10 | over a [adj] period to | 5 |
|
