| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] though it [vb mod] [adv] | 9 |
|
| 2 | [subord] though it [modal v] [adv] | 8 |
|
| 3 | as though it [modal v] [adv] | 8 |
|
| 4 | as though it [modal v] [adv] | 8 |
|
