| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [modal v] [vb infin] a [noun sg] | 1505 |
|
| 2 | perhaps we [modal v] [vb infin] a | 39 |
|
| 3 | perhaps we [modal v] [vb infin] [noun sg] | 10 |
|
