| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [modal v] | 3518 |
|
| 2 | [be] [conj] [adv] | 1997 |
|
| 3 | [be] [conj] [modal v] | 311 |
|
| 4 | [be] [adv] [modal v] | 217 |
|
