| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [adv] | 11346 |
|
| 2 | know i [modal v] | 426 |
|
| 3 | know i [adv] | 84 |
|
| 4 | know [modal v] [adv] | 9 |
|
