| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [v-ing] [pron] [prep] [art] | 80 |
|
| 2 | [be] not [v-ing] [pron] [prep] [art] | 65 |
|
| 3 | [was/were] not [verb] [pron] [prep] [art] | 29 |
|
| 4 | [was/were] not [v-ing] [pron] [prep] [art] | 21 |
|
