Perhaps you should try some spelling variations:
entr » entry, entre, entra
entroe » entryoe, entreoe, entraoe, entrou
entropie » entryopie, entreopie, entraopie, entropy
entryepre » entryyepre, entreyepre, entrayepre, entrepre, entrepr, entrepren
entryye » entryyye, entreyye, entrayye

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 (entroe OR entropie)) OR extra) OR (entryepre OR entryye))('act OR 'acts).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((entr or (entroe OR entropie)) or extra) or (entryepre or entryye))('act or 'acts)".
• Adding a wildcard symbol may retrieve word variants: (((entr or (entroe OR entropie)) or extra) or (entryepre or entryye))('act or 'acts)*.