| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] it [vb mod] [vb infin] | 54 |
|
| 2 | [modal v] [verb] it [modal v] [vb infin] | 54 |
|
| 3 | [modal v] [verb] [pron] should [vb infin] | 30 |
|
| 4 | [modal v] [verb] [pers pn] should [vb infin] | 28 |
|
| 5 | [modal v] [verb] it should [verb] | 5 |
|
| 6 | [modal v] [verb] it should [vb infin] | 5 |
|
| 7 | [modal v] [verb] it should [vb infin] | 5 |
|
