| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as it [modal v] [vb infin] | 616 |
|
| 2 | [conj] it should [vb infin] | 500 |
|
| 3 | [subord] it should [vb infin] | 168 |
|
| 4 | as [pron] should [vb infin] | 136 |
|
| 5 | as it should [vb infin] | 36 |
|
| 6 | as it should [verb] | 36 |
|
