| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what [noun] [pron] [is] [prep] | 14 |
|
| 2 | know what [noun] [pron] [be] [prep] | 9 |
|
| 3 | know [pron] [noun] [pron] [is] [prep] | 6 |
|
