| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [adj] if it | 11 |
|
| 2 | [was/were] [adv] [adj] if it | 11 |
|
| 3 | [was/were] [adv] sure if it | 10 |
|
| 4 | was [adv] [adj] if it | 10 |
|
| 5 | [was/were] not [adj] if it | 9 |
|
| 6 | [was/were] [not/n't] [adj] if it | 9 |
|
| 7 | [was/were] n't [adj] if it | 8 |
|
