| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though [adv] [adv] so [adv] | 5 |
|
| 2 | though [adv] [adv] so [adv] | 5 |
|
| 3 | though [adv] so [adv] [conj] | 6 |
|
| 4 | though [adv] so [adv] [subord] | 5 |
|
