| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adv] [prep] a | 885 |
|
| 2 | [adv] [prep] a time | 382 |
|
| 3 | [adj] [prep] a time | 349 |
|
| 4 | [adj] [adv] [prep] time | 14 |
|
