Perhaps you should try some spelling variations:
entr » entre, entra, entro
entry » entrey, entray, entroy
entroy » entreoy, entraoy, entrooy, entrou, entrophy
entropy » entreopy, entraopy, entroopy
entroe » entreoe, entraoe, entrooe, entrou
entropie » entreopie, entraopie, entroopie
entraopie » entreaopie, entraaopie, entroaopie, entropies, entropien
'actes" » 'acted", 'acces"

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 ((entry OR entroy) OR entropy)) OR (entroe OR (entropie OR entraopie)))('actes" or 'acute").
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((entr or ((entry OR entroy) or entropy)) or (entroe or (entropie or entraopie)))('actes\" or 'acute\")".
• Removing quotes may allow a broader search: ((entr or ((entry OR entroy) or entropy)) or (entroe or (entropie or entraopie)))('actes or 'acute ).
• Adding a wildcard symbol may retrieve word variants: "((entr or ((entry OR entroy) or entropy)) or (entroe or (entropie or entraopie)))('actes" or 'acute")*.