| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] a [adj] | 8881 |
|
| 2 | still [v-ing] [prep] a | 152 |
|
| 3 | still [prep] a [adj] | 74 |
|
| 4 | still [v-ing] [prep] [adj] | 69 |
|
| 5 | still [v-ing] a [adj] | 59 |
|
