Perhaps you should try some spelling variations:
entr » entre, entry, entra
entreea » entreeea, entryeea, entraeea, entree, entrega, entrena
entrees » entreees, entryees, entraees, entree
entroe » entreoe, entryoe, entraoe, entrou
entropie » entreopie, entryopie, entraopie, entropy
'acte" » 'acted", 'actes", 'act"
'actesd" » 'actedsd", 'actessd", 'actsd", 'acted", 'actes"

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 (entreea or entrees)) or (entroe OR entropie))(('acte" OR 'actesd") or 'acute").
• Removing quotes may allow a broader search: ((entr or (entreea or entrees)) or (entroe OR entropie))(('acte or 'actesd ) or 'acute ).
• Adding a wildcard symbol may retrieve word variants: "((entr or (entreea or entrees)) or (entroe OR entropie))(('acte" or 'actesd") or 'acute")*.