| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be sure [pron] [prep] | 23 |
|
| 2 | [be] sure [pron] [prep] | 23 |
|
| 3 | [be] sure [indef pn] [prep] | 17 |
|
| 4 | [am/are] sure [pron] [prep] | 17 |
|
| 5 | [be] sure [pron] of | 16 |
|
| 6 | 'm sure [pron] [prep] | 14 |
|
| 7 | [be] sure none [prep] | 8 |
|
| 8 | [be] sure none [prep] | 8 |
|
