| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [modal v] [vb infin] [adv prt] [adv] | 225 |
|
| 2 | if we [modal v] [vb infin] [adv prt] | 89 |
|
| 3 | if we [modal v] [vb infin] [adv] | 57 |
|
