| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] might have [been] some [noun sg] | 10 |
|
| 2 | [pron] might have been some [noun sg] | 10 |
|
| 3 | [ex0] might have [been] some [noun sg] | 7 |
|
| 4 | there might have [been] some [noun sg] | 7 |
|
| 5 | there might have [been] some [noun sg] | 7 |
|
