Perhaps you should try some spelling variations:
entr » entry, entre, entra
gentree » gentryee, gentreee, gentraee, genetree, entree, centree, getree, generee, gehtree
gent » get, gene, geht
ende » end
'acte » 'acute, 'acted, 'actes
'akutes » 'akute, 'akuten, 'akuter

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((entr OR gentree) OR (gent OR ende))('acte OR 'akutes).
• Adding a wildcard symbol may retrieve word variants: ((entr or gentree) or (gent or ende))('acte or 'akutes)*.