| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adv] [to-vb] | 1320 |
|
| 2 | was still [adv] | 1014 |
|
| 3 | still [adv] [to-vb] | 49 |
|
| 4 | was still [to-vb] | 18 |
|
