Perhaps you should try some spelling variations:
entr » entry, entre, entra
entrey » entryey, entreey, entraey, entree, entred, entren
entrer » entryer, entreer, entraer, entree, entred
entrena » entryena, entreena, entraena, entrenar, entrent, entrega
entropie » entryopie, entreopie, entraopie, entropy
'acte" » 'acted", 'actes", 'act"
'actd" » 'act", 'acts", 'acid"

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: "\"(((entr or (entrey OR entrer)) or entrena) or entropie)(('acte\" OR 'actd\") or 'acute\")".
• Removing quotes may allow a broader search: (((entr or (entrey OR entrer)) or entrena) or entropie)(('acte OR 'actd ) or 'acute ).
• Adding a wildcard symbol may retrieve word variants: "(((entr or (entrey OR entrer)) or entrena) or entropie)(('acte" OR 'actd") or 'acute")*.