| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] to be | 1088 |
|
| 2 | [vb mod] [vb infin] be [verb] to | 366 |
|
| 3 | [vb mod] [vb infin] [verb] to be | 166 |
|
| 4 | [vb infin] be [verb] to be | 32 |
|
| 5 | [vb mod] [vb infin] be to be | 7 |
|
