| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] not [vb infin] | 9186 |
|
| 2 | but [verb] not [vb infin] | 2227 |
|
| 3 | but it [verb] not | 1396 |
|
| 4 | but it [verb] [vb infin] | 578 |
|
