| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then [pron] [modal v] [verb] [verb] | 688 |
|
| 2 | [adv] we [modal v] [verb] [verb] | 609 |
|
| 3 | [adv] we [modal v] [verb] [verb] | 524 |
|
| 4 | then we [modal v] [verb] [verb] | 138 |
|
