| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [subord] [pron] [is] [v-ing] | 265 |
|
| 2 | [verb] [subord] [pron] [is] still | 53 |
|
| 3 | [subord] [pron] [is] still [v-ing] | 41 |
|
| 4 | [verb] [pron] [is] still [v-ing] | 33 |
|
