| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [to-vb] | 12138 |
|
| 2 | [modal v] be [prep] [verb] | 596 |
|
| 3 | be [prep] [verb] [to-vb] | 174 |
|
| 4 | [modal v] be [prep] [to-vb] | 50 |
|
| 5 | [modal v] [prep] [verb] [to-vb] | 15 |
|
