| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] at [adj] | 44 |
|
| 2 | it should [verb] [prep] [adj] | 43 |
|
| 3 | [pron] should [verb] at [adj] | 41 |
|
| 4 | [pers pn] should [verb] at [adj] | 35 |
|
| 5 | it should [verb] at [adj] | 6 |
|
