Perhaps you should try some spelling variations:
"epigraph" » "epigraphy", "epigraphic", "epigrams"
"epigraphs" » "epigraphys", "epigraphics", "epigramss", "epigraphy", "epigraphic", "epigraphik"
"epigraphics" » "epigraphyics", "epigraphicics", "epigramsics", "epigraphic", "epigraphici", "epigraphica"
"epigraphical" » "epigraphyical", "epigraphicical", "epigramsical", "epigraphic", "topographical", "typographical"
"epigramss" » "epigrams", "epigramas", "epigram"
"epigrammes" » "epigramme", "epigrammen", "epigrams"

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: ("epigraph" OR ((("epigraphs" OR ("epigramss" OR "epigrammes")) OR "epigraphics") OR "epigraphical")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"epigraph\" or (((\"epigraphs\" or (\"epigramss\" OR \"epigrammes\")) or \"epigraphics\") or \"epigraphical\"))".
• Removing quotes may allow a broader search: ( epigraph or ((( epigraphs or ( epigramss OR epigrammes )) or epigraphics ) or epigraphical )).
• Adding a wildcard symbol may retrieve word variants: ("epigraph" or ((("epigraphs" or ("epigramss" OR "epigrammes")) or "epigraphics") or "epigraphical"))*.