| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] sure [that] | 489 |
|
| 2 | [noun prp] be [adv] sure | 124 |
|
| 3 | [noun prp] be [adv] [that] | 23 |
|
| 4 | [noun prp] be sure [that] | 21 |
|
