| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | still [verb] to [be] [adj] [prep] | 18 |
|
| 2 | still [vb pp] to [be] [adj] [prep] | 6 |
|
| 3 | still [vb base] to [be] [adj] [prep] | 6 |
|
| 4 | still need to [be] [adj] [prep] | 5 |
|
