| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [adj] to be sure | 16 |
|
| 2 | [be] [adv] [adj] to be sure | 16 |
|
| 3 | [is] [adv] [adj] to be sure | 11 |
|
| 4 | is [adv] [adj] to be sure | 10 |
|
| 5 | [adv] [adv] [adj] to be sure | 6 |
|
| 6 | [adv] [adv] [adj] to be sure | 5 |
|
| 7 | [adv] [adv] [adj] to be sure | 5 |
|
| 8 | [adv] [adv] [adj] to be sure | 5 |
|
| 9 | [adv] [adj] to be sure [conj] | 10 |
|
| 10 | [adv] [adj] to be sure [that] | 7 |
|
| 11 | [adv] [adj] to be sure that | 7 |
|
| 12 | [adv] [adj] to be sure that | 7 |
|
| 13 | [adv] [adj] to be sure of | 6 |
|
| 14 | [adv] [adj] to be sure [prep] | 6 |
|
| 15 | [adv] [adj] to be sure [prep] | 6 |
|
| 16 | [adv] [adj] to be sure of | 6 |
|
| 17 | [adv] [adj] to be sure [pron] | 6 |
|
