| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have still [to-vb] | 115 |
|
| 2 | have still [to-vb] | 46 |
|
| 3 | has still [to-vb] | 30 |
|
| 4 | had still [to-vb] | 30 |
|
| 5 | 've still [to-vb] | 8 |
|
| 6 | have still to make | 8 |
|
| 7 | have still to reach | 6 |
|
| 8 | have still to come | 5 |
|
| 9 | have still to decide | 5 |
|
