| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] [modal v] [verb] a | 1651 |
|
| 2 | know [adv] [pers pn] [modal v] [verb] | 435 |
|
| 3 | know [pers pn] [modal v] [verb] a | 80 |
|
| 4 | know [adv] [pers pn] [verb] a | 20 |
|
