| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] do n't [verb] | 3964 |
|
| 2 | [adv] [pers pn] do n't know | 1076 |
|
| 3 | [adv] [pers pn] do [not/n't] know | 997 |
|
| 4 | [adv] [pers pn] do [adv] know | 997 |
|
| 5 | [adv] [pers pn] do not know | 996 |
|
| 6 | [adv] [pron] do n't know | 955 |
|
| 7 | [adv] [pers pn] [verb] n't know | 949 |
|
