| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] though it [modal v] have [verb] | 7 |
|
| 2 | [adv] though it [vb mod] have [verb] | 7 |
|
| 3 | [adv] though it have be [verb] | 7 |
|
| 4 | [adv] though it have [been] [verb] | 7 |
|
| 5 | [adv] though it have [be] [verb] | 7 |
|
| 6 | [adv] though it have been [verb] | 7 |
|
