| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [noun] over [art] period of | 14 |
|
| 2 | [pron] [noun pl] over [art] period of | 10 |
|
| 3 | [pron] over [art] period of [noun] | 6 |
|
| 4 | [pron] over [art] period of [noun sg] | 5 |
|
| 5 | [pron] over [art] period of time | 5 |
|
| 6 | [pron] over [art] period of time | 5 |
|
