| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [be] [adv] [verb] | 783 |
|
| 2 | [vb pp] [be] [adv] [verb] | 381 |
|
| 3 | [vb pp] but [adv] [verb] | 167 |
|
| 4 | [vb pp] but [be] [verb] | 52 |
|
| 5 | [vb pp] but [be] [adv] | 41 |
|
