| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might have been [verb] [prep] [adj] | 56 |
|
| 2 | [modal v] have been [verb] [prep] some | 38 |
|
| 3 | might have been [verb] [prep] [det] | 23 |
|
| 4 | might have be [verb] [prep] some | 6 |
|
| 5 | might have been [verb] [prep] some | 6 |
|
| 6 | might [verb] been [verb] [prep] some | 6 |
|
| 7 | might have [be] [verb] [prep] some | 6 |
|
| 8 | might have [been] [verb] [prep] some | 6 |
|
| 9 | might have been [verb] [prep] some | 6 |
|
