| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have to do is [verb] a [adj] | 9 |
|
| 2 | have [to-vb] is [verb] a [adj] | 9 |
|
| 3 | have do is [verb] a [adj] | 9 |
|
| 4 | have [verb] is [vb infin] a [adj] | 8 |
|
| 5 | have [verb] is [verb] a [adj] | 6 |
|
