| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a [adj] time | 353 |
|
| 2 | but [adv] [prep] a [adj] | 247 |
|
| 3 | but [prep] a [adj] time | 19 |
|
| 4 | but [adv] [prep] a time | 5 |
|
