Perhaps you should try some spelling variations:
icon » icono, picon, icons
pricon » pricono, prpicon, pricons, prion, ricon
picone » piconoe, ppicone, piconse, piccone, picon
pricone » priconoe, prpicone, priconse, prione, ricone, pernicone, prisoner
ppiconso » ppiconoso, pppiconso, ppiconsso
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 (pricon OR ((picone OR pricone) OR (proponen OR proposed)))) OR ppiconso)~".
• Adding a wildcard symbol may retrieve word variants: pop ((icon OR (pricon OR ((picone OR pricone) OR (proponen OR proposed)))) OR ppiconso)*.