| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [adj] time | 491 |
|
| 2 | a [adj] time in | 260 |
|
| 3 | [adv] [adj] time in | 128 |
|
| 4 | [adv] a [adj] in | 51 |
|
