| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] [v-ing] a | 392 |
|
| 2 | are [adv] [v-ing] a | 341 |
|
| 3 | [be] still [v-ing] a | 128 |
|
| 4 | be still [v-ing] a | 128 |
|
| 5 | are still [v-ing] [art] | 92 |
|
| 6 | [am/are] still [v-ing] a | 44 |
|
| 7 | are still [v-ing] a | 27 |
|
| 8 | are still [verb] a | 27 |
|
