| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [verb] to [pron] [adj] | 47 |
|
| 2 | [modal v] have [verb] [prep] [pron] [num ord] | 12 |
|
| 3 | [modal v] [verb] [verb] to [pron] [num ord] | 9 |
|
