| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know [adv] i [vb base] | 90 |
|
| 2 | know [adv] much i [vb base] | 25 |
|
| 3 | [not/n't] know [adv] much i | 6 |
|
| 4 | [not/n't] [adv] much i [vb base] | 5 |
|
