| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be sure [prep] [adj] | 19 |
|
| 2 | [modal v] be sure [prep] that | 14 |
|
| 3 | can be [adj] [prep] that | 13 |
|
| 4 | can [be] sure [prep] that | 8 |
|
| 5 | can [be] sure [prep] that | 8 |
|
| 6 | can be sure [prep] that | 8 |
|
| 7 | can be sure [prep] that | 8 |
|
