| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [adv] [to-vb] | 2279 |
|
| 2 | i know [adv] | 1831 |
|
| 3 | i [adv] [to-vb] | 508 |
|
| 4 | i know [to-vb] | 12 |
|
