| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] i [verb] [adv] know [adv] | 20 |
|
| 2 | [subord] i [verb] not know [adv] | 19 |
|
| 3 | [subord] i [verb] [not/n't] know [adv] | 19 |
|
| 4 | [subord] i [verb] n't know [adv] | 18 |
|
| 5 | [subord] i [verb] know [adv] what | 5 |
|
| 6 | [subord] i [verb] know [adv] what | 5 |
|
| 7 | [subord] i [verb] know [adv] [pron] | 5 |
|
| 8 | [subord] i [verb] know [adv] [Wh det] | 5 |
|
