| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be | 39303 |
|
| 2 | [modal v] [be] [adv] | 31078 |
|
| 3 | [be] [adv] be | 66 |
|
| 4 | [modal v] [be] be | 25 |
|
