| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] [verb] [pron] | 5612 |
|
| 2 | know they [modal v] [verb] | 95 |
|
| 3 | know they [verb] [pron] | 30 |
|
| 4 | know [modal v] [verb] [pron] | 13 |
|
