| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adv] know [pron] | 576 |
|
| 2 | not [adv] know [pers pn] | 133 |
|
| 3 | not [adv] [verb] i | 123 |
|
| 4 | not [adv] know i | 19 |
|
| 5 | [adv] [adv] know i | 18 |
|
| 6 | not [adv] know i | 14 |
|
