| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | make sure that they [verb] [art] | 10 |
|
| 2 | [verb] sure that they [verb] [art] | 10 |
|
| 3 | [be] sure that they [verb] [art] | 6 |
|
| 4 | be sure that they [verb] [art] | 6 |
|
| 5 | sure that they [vb mod] [verb] [art] | 5 |
|
| 6 | sure that they [modal v] [verb] [art] | 5 |
|
| 7 | sure that they [verb] [art] [noun] | 10 |
|
| 8 | sure that they [verb] [art] [noun sg] | 9 |
|
| 9 | sure that they [verb] [art] [adj] | 6 |
|
| 10 | sure that they [verb] [art] [adj] | 6 |
|
