| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] they [modal v] be [verb] | 359 |
|
| 2 | [vb base] they [modal v] be [verb] | 101 |
|
| 3 | know [pron] [modal v] be [verb] | 57 |
|
| 4 | know they [modal v] be [verb] | 28 |
|
| 5 | know they [modal v] [be] [verb] | 9 |
|
