Perhaps you should try some spelling variations:
"heir apparent" » "huir apparent", "her apparent", "herr apparent", "heir aparente", "heir parent"
"heir parently" » "huir parently", "her parently", "herr parently", "heir parental", "heir parent", "heir parente"
"hair apparently" » "hair aparentely", "hair parently", "hair apparental", "hair apparent", "hair apparente"
"weir aparentely" » "weis aparentely", "wei aparentely", "weil aparentely", "weir aparente", "weir 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 apparent") OR ((((("heir parently") OR ("hair apparently"))) OR ("weir aparentely"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"heir apparent\") OR (((((\"heir parently\") OR (\"hair apparently\"))) OR (\"weir aparentely\"))))".
• Removing quotes may allow a broader search: (( heir apparent ) OR ((((( heir parently ) OR ( hair apparently ))) OR ( weir aparentely )))).
• Adding a wildcard symbol may retrieve word variants: (("heir apparent") OR ((((("heir parently") OR ("hair apparently"))) OR ("weir aparentely"))))*.