| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a [adj] time | 379 |
|
| 2 | [prep] a [adj] time [to-vb] | 65 |
|
| 3 | [adv] a [adj] time [to-vb] | 52 |
|
| 4 | [adv] [prep] [adj] time [to-vb] | 21 |
|
