| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but is [adv] | 1242 |
|
| 2 | but is [adv] | 904 |
|
| 3 | [conj] is often | 257 |
|
| 4 | [coord] is often | 93 |
|
| 5 | but be often | 44 |
|
| 6 | but [be] often | 44 |
|
| 7 | but is often | 18 |
|
| 8 | but is often | 18 |
|
| 9 | but [is] often | 18 |
|
