| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] [be] | 1037 |
|
| 2 | but [adv] be | 1036 |
|
| 3 | [conj] [adv] 's | 433 |
|
| 4 | but [adv] [is] | 408 |
|
