| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] period [prep] time | 337 |
|
| 2 | a limited [noun] [prep] time | 27 |
|
| 3 | a limited [noun sg] [prep] time | 27 |
|
| 4 | a limited period [prep] [noun] | 20 |
|
| 5 | a limited period [prep] time | 18 |
|
| 6 | a limited period [prep] time | 18 |
|
| 7 | [art] limited period [prep] time | 18 |
|
| 8 | [art] limited period [prep] time | 18 |
|
