| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] [prep] | 1059 |
|
| 2 | [pron] should [prep] | 374 |
|
| 3 | [pers pn] should [prep] | 352 |
|
| 4 | they should [prep] | 50 |
|
| 5 | they should [prep] | 50 |
|
