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

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