| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] sure that [pron] [verb] [adj] | 6 |
|
| 2 | [v-ing] sure [that] [pron] [verb] [adj] | 6 |
|
| 3 | making sure [that] [pron] [verb] [adj] | 6 |
|
| 4 | [v-ing] sure [that] [pers pn] [verb] [adj] | 5 |
|
