| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [modal v] [vb infin] [pron] [verb] | 734 |
|
| 2 | then we [modal v] [vb infin] [pron] | 223 |
|
| 3 | then we [modal v] [vb infin] [verb] | 137 |
|
