| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] to | 10340 |
|
| 2 | [modal v] be [vb pp] to | 9702 |
|
| 3 | [modal v] be assumed [prep] | 73 |
|
| 4 | [modal v] [be] assumed to | 48 |
|
| 5 | [modal v] be assume to | 48 |
|
