| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [Wh det] we [vb mod] | 43 |
|
| 2 | by which we [vb mod] | 37 |
|
| 3 | by [Wh det] we can | 17 |
|
| 4 | by [Wh det] we may | 8 |
|
| 5 | by [Wh det] we could | 6 |
|
| 6 | by what we [vb mod] | 6 |
|
| 7 | by [Wh det] we shall | 5 |
|
