| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [not/n't] [adv] [verb] [prep] | 530 |
|
| 2 | [be] [not/n't] [adv] [v-ing] [prep] | 331 |
|
| 3 | be [not/n't] [adv] [v-ing] [prep] | 331 |
|
| 4 | was [adv] [adv] [v-ing] [prep] | 202 |
|
| 5 | [was/were] [not/n't] [adv] [v-ing] [prep] | 107 |
|
