| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [prep] [pron] [prep] | 1087 |
|
| 2 | [modal v] [verb] for [pron] [prep] | 151 |
|
| 3 | [modal v] [vb infin] for [pron] [prep] | 148 |
|
