| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | make sure [pron] know exactly | 6 |
|
| 2 | [vb base] sure [pron] know exactly | 6 |
|
| 3 | [vb base] sure [pron] know exactly | 6 |
|
| 4 | [vb base] sure [pers pn] know exactly | 6 |
|
| 5 | [vb base] sure you know exactly | 6 |
|
| 6 | [vb base] sure you know exactly | 6 |
|
