| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] to | 1475 |
|
| 2 | but it [modal v] [verb] | 1058 |
|
| 3 | but it [verb] to | 372 |
|
| 4 | but [modal v] [verb] to | 72 |
|
| 5 | but it [modal v] to | 17 |
|
