| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] this [is] [adv] | 1645 |
|
| 2 | but this [is] [adv] | 830 |
|
| 3 | but [adj] [is] [adv] | 796 |
|
| 4 | but this [be] [adv] | 546 |
|
