| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] say for sure | 11 |
|
| 2 | [adv] say [prep] sure | 10 |
|
| 3 | not say [prep] sure | 9 |
|
| 4 | [not/n't] say [prep] sure | 9 |
|
| 5 | n't say [prep] sure | 6 |
|
