| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] over a [adj] period | 15 |
|
| 2 | that [prep] a [adj] period | 11 |
|
| 3 | that [prep] a [adj] period | 11 |
|
| 4 | that over a [adj] [noun sg] | 8 |
|
| 5 | that over a [adj] [noun] | 8 |
|
| 6 | that over a [adj] period | 6 |
|
| 7 | that over [art] [adj] period | 5 |
|
| 8 | that over a [adj] period | 5 |
|
| 9 | that over a [adj] period | 5 |
|
| 10 | [that] over a [adj] period | 5 |
|
| 11 | that over [art] [adj] period | 5 |
|
| 12 | that over a [adj] period | 5 |
|
| 13 | that over a [adj] period | 5 |
|
