| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [be] [verb] | 8646 |
|
| 2 | but it [be] [verb] | 1197 |
|
| 3 | but [subord] it [verb] | 673 |
|
| 4 | but [subord] it [be] | 670 |
|
| 5 | but [subord] [be] [verb] | 9 |
|
