| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [adv] sure that | 17 |
|
| 2 | [adv] be [adv] sure that | 12 |
|
| 3 | [adv] be [adv] sure that | 11 |
|
| 4 | [not/n't] be [adv] sure that | 7 |
|
| 5 | not be [adv] sure that | 7 |
|
| 6 | n't be [adv] sure that | 5 |
|
