| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] still [vb past] [pers pn] | 211 |
|
| 2 | [pers pn] [vb past] [pers pn] difficult | 104 |
|
| 3 | still [vb past] [pers pn] difficult | 9 |
|
