| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are [prep] a | 793 |
|
| 2 | [noun] are still [prep] | 273 |
|
| 3 | [noun] are still a | 35 |
|
| 4 | are still [prep] a | 28 |
|
| 5 | [noun] still [prep] a | 21 |
|
