| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might have [been] [verb] [adj] [noun] | 13 |
|
| 2 | might [vb infin] been [verb] [adj] [noun] | 13 |
|
| 3 | might [vb infin] [been] [verb] [adj] [noun] | 13 |
|
| 4 | might [vb infin] [been] [vb pp] [adj] [noun] | 9 |
|
| 5 | might [vb infin] [been] [verb] [adj] [noun pl] | 7 |
|
| 6 | might [vb infin] [been] [verb] [adj] [noun sg] | 6 |
|
| 7 | might [vb infin] [been] [verb] [det] [noun] | 6 |
|
