| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [modal v] [adv] | 16041 |
|
| 2 | if we [modal v] | 1710 |
|
| 3 | if we [adv] | 374 |
|
| 4 | if [modal v] [adv] | 5 |
|
