| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [adv] [vb past] [prep] | 790 |
|
| 2 | [Wh det] [adv] [vb past] [prep] | 790 |
|
| 3 | [pron] still [vb past] [prep] | 280 |
|
| 4 | [Wh det] still [verb] [prep] | 94 |
|
| 5 | [Wh det] still [vb past] [prep] | 33 |
|
