| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over [art] [adj] period [be] | 20 |
|
| 2 | over [art] [adj] period be | 20 |
|
| 3 | over [art] [adj] period [be] | 13 |
|
| 4 | over [art] [adj] period [is] | 11 |
|
| 5 | over a [adj] period [be] | 11 |
|
| 6 | over a [adj] period [be] | 11 |
|
| 7 | over [art] [adj] period is | 11 |
|
| 8 | over the [adj] period [be] | 9 |
|
| 9 | over the [adj] period [be] | 9 |
|
| 10 | over [art] [adj] period [was/were] | 7 |
|
| 11 | over [art] [det] period [be] | 5 |
|
| 12 | over [art] same period [be] | 5 |
|
| 13 | over [art] same period [be] | 5 |
|
