| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [verb] [conj] [verb] | 467 |
|
| 2 | [modal v] [vb infin] [verb] [subord] [verb] | 36 |
|
| 3 | [modal v] [verb] [verb] [subord] [verb] | 36 |
|
| 4 | [modal v] have [verb] [subord] [verb] | 28 |
|
