Perhaps you should try some spelling variations:
icon » icono, icons, ricon
picon » picono, picons, pricon, pichon, pico, pinon
pricone » priconoe, priconse, prricone, picone, pernicone, prisoner
ppiconso » ppiconoso, ppiconsso, ppriconso, ppichonso, ppicoso, ppinonso
pichone » pichon, piccone, picone
proponen » propone
proposed » propone

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "pop ((icon OR (picon OR ((pichone OR pricone) OR (proponen OR proposed)))) OR ppiconso)~".
• Adding a wildcard symbol may retrieve word variants: pop ((icon OR (picon OR ((pichone OR pricone) OR (proponen OR proposed)))) OR ppiconso)*.