| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [verb] | 90856 |
|
| 2 | [vb infin] to [be] | 13196 |
|
| 3 | [vb infin] [be] [verb] | 10638 |
|
| 4 | [vb infin] to [verb] | 453 |
|
