| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they do not [adv] know | 48 |
|
| 2 | they do n't [adv] know | 45 |
|
| 3 | they do not really know | 16 |
|
| 4 | they do not really know | 16 |
|
| 5 | they do not even know | 15 |
|
| 6 | they do not even know | 15 |
|
| 7 | they do not yet know | 6 |
|
| 8 | they do not yet know | 6 |
|
