| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [prep] a | 2954 |
|
| 2 | [adv] [prep] a time | 464 |
|
| 3 | [conj] [prep] a time | 182 |
|
| 4 | [conj] [adv] [prep] time | 63 |
|
| 5 | [conj] [adv] a time | 7 |
|
