| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i know [pron] | 8885 |
|
| 2 | [pron] know who | 741 |
|
| 3 | i [verb] who | 383 |
|
| 4 | i know [Wh pn] | 198 |
|
| 5 | i know who | 190 |
|
