| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [adv] recent period | 10 |
|
| 2 | [art] [adv] recent period | 10 |
|
| 3 | the [adv] recent period | 6 |
|
| 4 | the [adv] recent period | 6 |
|
