| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] though they [verb] | 217 |
|
| 2 | [adv] [conj] they know | 114 |
|
| 3 | [adv] though [pron] know | 107 |
|
| 4 | [adv] though they know | 7 |
|
