| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [adv] do [not/n't] know [adv] | 10 |
|
| 2 | they [adv] do [not/n't] know [adv] | 10 |
|
| 3 | they [adv] do [not/n't] know [Wh adv] | 9 |
|
| 4 | they [adv] do [not/n't] know how | 8 |
|
| 5 | they [adv] do [not/n't] know how | 8 |
|
| 6 | they [adv] do [not/n't] know [adv] | 8 |
|
| 7 | they [adv] do n't know [adv] | 8 |
|
| 8 | they just do [not/n't] know [adv] | 5 |
|
