| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [vb infin] | 5676 |
|
| 2 | it should [vb infin] | 1630 |
|
| 3 | [verb] it should | 416 |
|
| 4 | [verb] should [vb infin] | 323 |
|
