| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might have [verb] [prep] [pron] | 142 |
|
| 2 | [modal v] have [verb] [prep] their | 111 |
|
| 3 | might [verb] [verb] [prep] their | 12 |
|
| 4 | might have [verb] [prep] their | 10 |
|
