| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] [verb] [prep] [verb] | 140 |
|
| 2 | [pron] [modal v] [verb] [prep] [vb infin] | 53 |
|
| 3 | [pers pn] [modal v] [verb] [prep] [vb infin] | 51 |
|
| 4 | they [modal v] [verb] [prep] [vb infin] | 7 |
|
