Perhaps you should try some spelling variations:
"heir apparent" » "huir apparent", "her apparent", "herr apparent", "heir apparently", "heir aparente", "heir apaparente", "heir apparental"
"heir aparentely" » "huir aparentely", "her aparentely", "herr aparentely", "heir aparente", "heir apparently", "heir aaparenteely", "heir aparentalely"
"weir aparentes" » "weis aparentes", "wei aparentes", "weil aparentes", "weir aparente", "weir parente", "weir parientes", "weir aaparentees", "weir aparentales"
"hair parent" » "hair aparente", "hair parental"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("heir apparent") OR ((("heir aparentely") OR ("weir aparentes"))))) OR ("hair parent"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"heir apparent\") OR (((\"heir aparentely\") OR (\"weir aparentes\"))))) OR (\"hair parent\"))*".
• Removing quotes may allow a broader search: (((( heir apparent ) OR ((( heir aparentely ) OR ( weir aparentes ))))) OR ( hair parent ))*.