| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [adv] [adv] know | 113 |
|
| 2 | i [vb past] [not/n't] [adv] know | 113 |
|
| 3 | i [vb past] not [adv] know | 113 |
|
| 4 | i did [adv] [adv] know | 113 |
|
| 5 | i [vb past] [adv] [adv] know | 113 |
|
| 6 | i [vb past] n't [adv] know | 99 |
|
| 7 | i [vb past] [adv] even know | 69 |
|
| 8 | i [vb past] [adv] even know | 69 |
|
| 9 | i [vb past] [adv] really know | 24 |
|
| 10 | i [vb past] [adv] really know | 24 |
|
| 11 | i [vb past] not [adv] know | 14 |
|
