| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] [be] | 27371 |
|
| 2 | [prep] [be] sure | 681 |
|
| 3 | [noun sg] [be] sure | 143 |
|
| 4 | [noun sg] [prep] sure | 29 |
|
