| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] not [adv] | 7258 |
|
| 2 | though [adv] [adv] | 970 |
|
| 3 | though not [adv] | 492 |
|
| 4 | though [not/n't] [adv] | 492 |
|
