| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adj] over a [adj] period | 7 |
|
| 2 | [n mass] [adj] over a [adj] period | 5 |
|
| 3 | be [adj] over a [adj] period | 5 |
|
| 4 | [be] [adj] over a [adj] period | 5 |
|
| 5 | [noun] [adj] over a [adj] period | 5 |
|
| 6 | [adj] [noun] over a [adj] period | 114 |
|
| 7 | [adj] [noun sg] over a [adj] period | 65 |
|
| 8 | [adj] [noun pl] over a [adj] period | 45 |
|
| 9 | [adj] time over a [adj] period | 5 |
|
| 10 | [adj] over a [adj] [noun sg] period | 8 |
|
| 11 | [adj] over a [adj] [noun] period | 8 |
|
| 12 | [adj] over a [adj] period [prep] | 9 |
|
| 13 | [adj] over a [adj] period [prep] | 9 |
|
| 14 | [adj] over a [adj] period of | 6 |
|
| 15 | [adj] over a [adj] period of | 6 |
|
