| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] but | 105 |
|
| 2 | is [adv] but | 90 |
|
| 3 | is now [conj] | 87 |
|
| 4 | be now but | 17 |
|
| 5 | [be] now but | 17 |
|
| 6 | is now but | 7 |
|
| 7 | [is] now but | 7 |
|
