| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [v-ing] [prep] | 3067 |
|
| 2 | [was/were] not [v-ing] [prep] | 437 |
|
| 3 | [was/were] not [adv] [prep] | 388 |
|
| 4 | not [adv] [v-ing] [prep] | 351 |
|
| 5 | [was/were] not [adv] [v-ing] | 184 |
|
