Perhaps you should try some spelling variations:
gent » get, geht, gen
gentra » getra, gehtra, genra, gentry
entre » entry
entroe » entrou, entropie
'acte » 'acted, 'actes, 'act
'actd » 'act, 'acts, 'acid

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: ((((ent OR (gent OR gene)) OR entre) OR gentra) OR entroe)(('acte OR 'actd ) OR 'acute ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((ent or (gent OR gene)) or entre) or gentra) or entroe)(('acte or 'actd ) or 'acute )".
• Adding a wildcard symbol may retrieve word variants: ((((ent or (gent OR gene)) or entre) or gentra) or entroe)(('acte or 'actd ) or 'acute )*.