| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though [pers pn] [adv] [verb] [vb pp] | 6 |
|
| 2 | though [pron] [adv] [verb] [vb pp] | 6 |
|
| 3 | though [pron] [adv] have [vb pp] | 5 |
|
