| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [adv] [v-ing] [art] | 564 |
|
| 2 | [be] still [v-ing] [art] | 424 |
|
| 3 | be still [v-ing] [art] | 424 |
|
| 4 | [was/were] still [v-ing] [art] | 207 |
|
| 5 | were still [verb] [art] | 72 |
|
