Perhaps you should try some spelling variations:
"cost of a healthy dies" » "cost of a healthy diets", "cost of a healthy diet", "cost of a healthy ties", "cost of _ healthy dies"
"cost of a health dies" » "cost of a health diet", "cost of a health die", "cost of a health does"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"cost of a healthy dies\") OR (\"cost of a health dies\"))".
• Removing quotes may allow a broader search: (( cost of a healthy dies ) OR ( cost of a health dies )).
• Adding a wildcard symbol may retrieve word variants: (("cost of a healthy dies") OR ("cost of a health dies"))*.