| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] sure that [pron] [vb past] [pron] | 23 |
|
| 2 | [to-vb] sure that [pron] [verb] [pron] | 21 |
|
| 3 | [to-vb] [adj] that [pron] [vb past] [pron] | 11 |
|
| 4 | [to-vb] sure [conj] [pron] [vb past] [pron] | 10 |
|
