| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did [pron] know | 319 |
|
| 2 | [adv] did [pron] [noun] | 189 |
|
| 3 | [adv] [pron] know [noun] | 113 |
|
| 4 | did [pron] know [noun] | 44 |
|
