Perhaps you should try some spelling variations:
recessive disorders » depressive disorders, responsive disorders
mail's depressive » mail's impressive, mild depressive, manisch depressive
eine recessive » link recessive, mice recessive, linked recessive

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( mail's depressive disorder ) OR ( eine recessive disorders )).
• Adding a wildcard symbol may retrieve word variants: (( mail's depressive disorder ) or ( eine recessive disorders ))*.