| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] is [adv] | 7021 |
|
| 2 | [coord] is [adv] | 4571 |
|
| 3 | but be [adv] | 2384 |
|
| 4 | but [be] [adv] | 2384 |
|
| 5 | but is [adv] | 1242 |
|
| 6 | but [is] [adv] | 905 |
|
| 7 | but is [adv] | 904 |
|
