| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [modal v] [verb] be [conj] | 22 |
|
| 2 | [adj] [modal v] have be [conj] | 20 |
|
| 3 | [det] [modal v] have [be] [conj] | 18 |
|
