| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a [adj] | 18546 |
|
| 2 | [prep] a [adj] period | 1646 |
|
| 3 | [adv] [prep] a period | 178 |
|
| 4 | [adv] a [adj] period | 136 |
|
