| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do n't [adv] know i | 16 |
|
| 2 | do n't [adv] know i | 13 |
|
| 3 | do n't even know i | 12 |
|
| 4 | do n't even know i | 12 |
|
| 5 | did n't [adv] know i | 6 |
|
| 6 | do n't [adv] know i | 5 |
|
| 7 | does n't [adv] know i | 5 |
|
