Perhaps you should try some spelling variations:
pyrrhon » pyrrhos
elis » ellis, elvis, elds
elise » ellise, elvise, eldse, else, elite
elisa » ellisa, elvisa, eldsa
ellisa » cellisa, ellina, ellira
elling » gelling, felling, fuelling

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: ((pyrrhon OR pyrrho) OR pyrrhus) / of (((elis OR eli) OR (elise OR elisa)) OR (ellisa OR elling)) / influence.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((pyrrhon or pyrrho) or pyrrhus) / of (((elis OR eli) or (elise or elisa)) or (ellisa or elling)) / influence".
• Adding a wildcard symbol may retrieve word variants: ((pyrrhon or pyrrho) or pyrrhus) / of (((elis OR eli) or (elise or elisa)) or (ellisa or elling)) / influence*.