| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might [adv] have [verb] a [adj] | 19 |
|
| 2 | might [adv] have [vb pp] a [adj] | 16 |
|
| 3 | might [adv] have be a [adj] | 10 |
|
| 4 | might [adv] have [been] a [adj] | 10 |
|
| 5 | might [adv] have been a [adj] | 10 |
|
| 6 | might [adv] have [be] a [adj] | 10 |
|
| 7 | might [adv] have have a [adj] | 9 |
|
| 8 | might [adv] have had a [adj] | 9 |
|
| 9 | might [adv] have a [adj] [noun] | 11 |
|
| 10 | might [adv] have a [adj] [noun sg] | 10 |
|
