| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] be [prep] [adj] | 228 |
|
| 2 | [modal v] [vb infin] be [prep] [adj] | 227 |
|
| 3 | [modal v] have be [prep] [adj] | 214 |
|
| 4 | [modal v] have [be] [prep] [adj] | 213 |
|
