| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] period [prep] the | 59 |
|
| 2 | [prep] a [adj] period [prep] the | 59 |
|
| 3 | over a [adj] [noun] [prep] the | 56 |
|
| 4 | over [art] [adj] period [prep] the | 23 |
|
| 5 | over [art] [adj] period [prep] the | 23 |
|
| 6 | over a [adj] period [prep] [art] | 16 |
|
| 7 | over a [adj] period [prep] [art] | 16 |
|
| 8 | over a [adj] period [prep] the | 10 |
|
| 9 | over a [adj] period [prep] the | 10 |
|
| 10 | over a [adj] period [prep] the | 10 |
|
