| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] for a [adj] period | 43 |
|
| 2 | the [noun] for a [adj] period | 40 |
|
| 3 | the [noun sg] for a [adj] period | 37 |
|
| 4 | the [noun] for a long period | 7 |
|
| 5 | the [noun] for a short period | 7 |
|
| 6 | the [noun] for a short period | 6 |
|
| 7 | the [noun] for a long period | 6 |
|
| 8 | the [noun pl] for a [adj] period | 5 |
|
