| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] they [modal v] | 1062 |
|
| 2 | [conj] [adv] they [modal v] | 843 |
|
| 3 | [conj] therefore [pron] [modal v] | 146 |
|
| 4 | [conj] therefore they [modal v] | 22 |
|
