| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] to [be] | 12526 |
|
| 2 | [modal v] to [be] | 4612 |
|
| 3 | [adv] [modal v] [be] | 4054 |
|
| 4 | [adv] [modal v] to | 236 |
|
