| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though [det] [be] [adv] an | 5 |
|
| 2 | though this [be] [adv] an | 5 |
|
| 3 | though [adj] be [adv] an | 5 |
|
| 4 | though this [be] [adv] an | 5 |
|
