Perhaps you should try some spelling variations:
"heir apparental" » "huir apparental", "weir apparental", "hair apparental", "heir apparent", "heir apparently", "heir aparentan"
"heir parent" » "huir parent", "weir parent", "hair parent"
"heir parental" » "huir parental", "weir parental", "hair parental"
"her aparentely" » "her aparente", "her apparently", "her aparentes"

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

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