| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [verb] | 16334 |
|
| 2 | but it [verb] | 7552 |
|
| 3 | but it [vb -s] | 4551 |
|
| 4 | but [vb -s] [verb] | 609 |
|
