| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know [pron] | 6389 |
|
| 2 | i know [Wh pn] | 157 |
|
| 3 | know [pron] [Wh pn] | 52 |
|
| 4 | i [pron] [Wh pn] | 6 |
|
