| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] [conj] [art] | 496 |
|
| 2 | [conj] [adv] when [art] | 184 |
|
| 3 | [coord] [adv] when [art] | 150 |
|
| 4 | but [adv] when [art] | 35 |
|
