| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] recovered [prep] | 44 |
|
| 2 | have never [adv] recovered | 15 |
|
| 3 | never [adv] recovered [prep] | 13 |
|
| 4 | have never recovered [prep] | 8 |
|
| 5 | have never [adv] [prep] | 5 |
|
