```json
{
  "no": [
    "Male",
    "Female"
  ],
  "yes": [
    "Male",
    "Female"
  ]
}
```
The 'gender' feature does not provide any specific information about the target variable 'earning more than 50000 dollars per year' as both genders ('Male' and 'Female') can fall into either category. Therefore, the same genders can be found in both the 'yes' and 'no' classes.