| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [adv] [adj] period | 16 |
|
| 2 | [det] [adv] [adj] period | 15 |
|
| 3 | this [adv] [adj] period | 8 |
|
| 4 | that [adv] [adj] period | 6 |
|
