| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] sure [that] [pron] is [verb] | 22 |
|
| 2 | [v-ing] sure [that] [pron] be [verb] | 10 |
|
| 3 | [v-ing] sure [that] [pron] [be] [verb] | 10 |
|
| 4 | [v-ing] [adj] [that] [pron] is [verb] | 6 |
|
| 5 | [v-ing] sure [that] [pron] [is] [verb] | 6 |
|
| 6 | [v-ing] sure [conj] [pron] is [verb] | 5 |
|
