| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] short period | 105 |
|
| 2 | [adv] short period | 94 |
|
| 3 | relatively short period | 40 |
|
| 4 | relatively short period | 40 |
|
| 5 | very short period | 33 |
|
| 6 | very short period | 33 |
|
| 7 | [adv] shorter period | 11 |
|
| 8 | much short period | 8 |
|
| 9 | much short period | 8 |
|
| 10 | comparatively short period | 7 |
|
| 11 | comparatively short period | 7 |
|
