| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb mod] [verb] [to-vb] at [art] | 15 |
|
| 2 | we [vb mod] [vb infin] [to-vb] at [art] | 15 |
|
| 3 | we [vb mod] have [to-vb] at [art] | 9 |
|
| 4 | we [vb mod] have [to-vb] at [art] | 9 |
|
