| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] not [adv] at the time | 9 |
|
| 2 | [was/were] not [adv] at the time | 9 |
|
| 3 | was not [adv] at the time | 8 |
|
| 4 | [was/were] not there at the time | 6 |
|
| 5 | [was/were] n't [adv] at the time | 6 |
|
