| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] be sure that [pron] | 418 |
|
| 2 | [pers pn] be sure [pron] were | 39 |
|
| 3 | [pers pn] be that [pron] were | 30 |
|
| 4 | be sure that [pron] were | 12 |
|
