Perhaps you should try some spelling variations:
"hair apparent" » "air apparent", "fair apparent", "huir apparent", "hair apparently", "hair aparente", "hair parent"
"weir apparent" » "weir apparently", "weir aparente", "weir parent", "weis apparent", "wei apparent", "weil apparent"
"heir parently" » "huir parently", "her parently", "herr parently", "heir apparently", "heir parent", "heir parente"
"heir parental" » "huir parental", "her parental", "herr parental"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hair apparent") OR ((("heir parently") OR ("heir parental"))))) OR ("weir apparent"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"hair apparent\") OR (((\"heir parently\") OR (\"heir parental\"))))) OR (\"weir apparent\"))".
• Removing quotes may allow a broader search: (((( hair apparent ) OR ((( heir parently ) OR ( heir parental ))))) OR ( weir apparent )).
• Adding a wildcard symbol may retrieve word variants: (((("hair apparent") OR ((("heir parently") OR ("heir parental"))))) OR ("weir apparent"))*.