Perhaps you should try some spelling variations:
entr » entre, entra, entro
entry » entrey, entray, entroy
entroe » entreoe, entraoe, entrooe, entrou
entropie » entreopie, entraopie, entroopie, entropy
entryye » entreyye, entrayye, entroyye
intro » intra
entayo » ensayo, entao, etayo

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 (intro OR entayo)) OR ((entroe OR entropie) OR entryye))('act OR 'acts).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((entr or entry) or (intro or entayo)) or ((entroe OR entropie) or entryye))('act or 'acts)".
• Adding a wildcard symbol may retrieve word variants: (((entr or entry) or (intro or entayo)) or ((entroe OR entropie) or entryye))('act or 'acts)*.