| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] we [vb mod] [vb infin] | 554 |
|
| 2 | [prep] [Wh det] we [vb mod] [vb infin] | 554 |
|
| 3 | by [Wh det] [pron] [vb mod] [vb infin] | 108 |
|
| 4 | by [pron] we [vb mod] [vb infin] | 35 |
|
| 5 | by [Wh det] we [modal v] [vb infin] | 34 |
|
| 6 | by [Wh det] we [vb mod] [vb infin] | 34 |
|
| 7 | by [Wh det] we [vb mod] [verb] | 34 |
|
