Perhaps you should try some spelling variations:
icon » icono, icons, ricon
picon » picono, picons, pricon, pichon, pico
picone » piconoe, piconse, pricone, pichone, picoe, piccone
pinon » pino
pioe » pie, poe, pide
proponer » propone, proponen, proposed
piceno » paceno, plioceno
pichono » pichon

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

• Performing a fuzzy search may retrieve terms with similar spellings: pop ((icon OR (picon OR ((pinon OR (pioe OR picone)) OR proponer))) OR (piceno OR pichono))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "pop ((icon OR (picon OR ((pinon OR (pioe OR picone)) OR proponer))) OR (piceno OR pichono))".
• Adding a wildcard symbol may retrieve word variants: pop ((icon OR (picon OR ((pinon OR (pioe OR picone)) OR proponer))) OR (piceno OR pichono))*.