Perhaps you should try some spelling variations:
"french geodetic missions" » "french geodetic mission", "french genetic mission", "french academic missions", "free geodetic missions", "french poetic missions", "french genetics missions"
"free genetic lesions" » "free hepatic lesions", "tree genetic lesions", "free magnetic lesions", "wide genetic lesions"

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: "((\"french geodetic missions\") OR (\"free genetic lesions\"))".
• Removing quotes may allow a broader search: (( french geodetic missions ) OR ( free genetic lesions )).
• Adding a wildcard symbol may retrieve word variants: (("french geodetic missions") OR ("free genetic lesions"))*.