| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [not/n't] there at the time | 5 |
|
| 2 | was [not/n't] there at [art] time | 5 |
|
| 3 | was [not/n't] there at the time | 5 |
|
| 4 | was n't there at [art] time | 5 |
|
| 5 | was [not/n't] there at [art] time | 5 |
|
