| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a [adj] time | 358 |
|
| 2 | [adv prt] [adv] [prep] a [adj] | 326 |
|
| 3 | [adv prt] [prep] a [adj] time | 149 |
|
