| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know [adv] it is | 28 |
|
| 2 | i know [Wh adv] it is | 27 |
|
| 3 | i know where it is | 20 |
|
| 4 | i know where it is | 20 |
|
| 5 | i know how it is | 5 |
|
| 6 | i know how it is | 5 |
|
