| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] to | 1475 |
|
| 2 | [pron] should [verb] to | 598 |
|
| 3 | [pers pn] should [verb] to | 526 |
|
| 4 | it should [verb] [prep] | 255 |
|
| 5 | it should [verb] to | 79 |
|
