| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] do be [prep] | 10 |
|
| 2 | [modal v] do be [prep] | 8 |
|
| 3 | [modal v] do be to | 7 |
|
| 4 | [modal v] do is [prep] | 5 |
|
