| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] [verb] at [art] | 22 |
|
| 2 | but [adv] [verb] at the | 16 |
|
| 3 | but [adv] [v-ing] at [art] | 10 |
|
| 4 | but [adv] [verb] at a | 6 |
|
| 5 | but [adv] [vb past] at [art] | 5 |
|
