| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] is [vb pp] | 5572 |
|
| 2 | [coord] is [vb pp] | 3465 |
|
| 3 | but be [vb pp] | 1850 |
|
| 4 | but [be] [vb pp] | 1850 |
|
| 5 | but is [verb] | 471 |
|
| 6 | but [is] [vb pp] | 359 |
|
| 7 | but is [vb pp] | 359 |
|
