| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [det] [adj] period | 43 |
|
| 2 | of [adj] [adj] period | 40 |
|
| 3 | of this [adj] period | 19 |
|
| 4 | of this [adj] period | 19 |
|
| 5 | of that [adj] period | 14 |
|
| 6 | of that [adj] period | 14 |
|
| 7 | of any [adj] period | 7 |
|
| 8 | of any [adj] period | 7 |
|
