| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [no cls] | 704 |
|
| 2 | [modal v] [be] to | 431 |
|
| 3 | [modal v] to [no cls] | 168 |
|
| 4 | [be] to [no cls] | 112 |
|
