| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [vb mod] be by | 24 |
|
| 2 | this [modal v] be by | 24 |
|
| 3 | this may be by | 9 |
|
| 4 | this may be by | 9 |
|
| 5 | this will be by | 6 |
|
| 6 | this will be by | 6 |
|
