| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [adj] [adj] period | 26 |
|
| 2 | [det] [adj] [adj] period | 20 |
|
| 3 | this [adj] [adj] period | 15 |
|
| 4 | that [adj] [adj] period | 7 |
|
