| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adv] [adj] period [prep] | 137 |
|
| 2 | [adv] a [adv] [adj] [prep] | 79 |
|
| 3 | [adv] a [adj] period [prep] | 58 |
|
| 4 | [adv] a [adv] [adj] period | 15 |
|
| 5 | [adv] [adv] [adj] period [prep] | 5 |
|
