Perhaps you should try some spelling variations:
entr » entry, entra, entro
entre » entrye, entrae, entroe, entry
entrya » entryya, entraya, entroya, entryas, entryway
entropie » entryopie, entraopie, entroopie, entropy
entreoe » entryeoe, entraeoe, entroeoe, entryoe, entree, entremes, entrepot
entrayoe » entryayoe, entraayoe, entroayoe, entrance, entraine, entrare

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 entre) OR entrya) OR ((entropie OR entreoe) OR entrayoe))('act" or 'acute").
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(((entr OR entre) or entrya) or ((entropie or entreoe) or entrayoe))('act\" or 'acute\")".
• Removing quotes may allow a broader search: (((entr OR entre) or entrya) or ((entropie or entreoe) or entrayoe))('act or 'acute ).
• Adding a wildcard symbol may retrieve word variants: "(((entr OR entre) or entrya) or ((entropie or entreoe) or entrayoe))('act" or 'acute")*.