Perhaps you should try some spelling variations:
entr » entra, ent, engr
entro » entrao, ento, engro, intro, enero, entao
entry » entray, enty, engry
entre » entrae, ente, engre
entrea » entraea, entea, engrea, entrega, entreat, entrena
introe » introde, introd, intron
'acte" » 'actes", 'act", 'acts"
'acted" » 'actesd", 'actd", 'actsd"

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 entro) or (entry or entre)) or entrea) or introe)(('acte" OR 'acted") or 'acute").
• Removing quotes may allow a broader search: ((((entr or entro) or (entry or entre)) or entrea) or introe)(('acte or 'acted ) or 'acute ).
• Adding a wildcard symbol may retrieve word variants: "((((entr or entro) or (entry or entre)) or entrea) or introe)(('acte" or 'acted") or 'acute")*.