| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] did [not/n't] know | 260 |
|
| 2 | [noun prp] did [adv] know | 260 |
|
| 3 | [noun prp] did not know | 260 |
|
| 4 | [noun prp] did n't know | 160 |
|
| 5 | [noun prp] did not know | 100 |
|
| 6 | [noun prp] did you know | 7 |
|
| 7 | [noun prp] did [pers pn] know | 7 |
|
| 8 | [noun prp] did [pron] know | 7 |
|
| 9 | [noun prp] did you know | 7 |
|
