Perhaps you should try some spelling variations:
"Argentine peso" » "Argentine pero", "Argentine paso", "Argentine eso"
"Argentine presta" » "Argentine presenta"
"Argentine peston" » "Argentine preston", "Argentine weston", "Argentine heston", "Argentine pesten", "Argentine pestan"
"Argentine esto" » "Argentine este", "Argentine esta"
"Argentine estos" » "Argentine estes", "Argentine estas"

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: "((((\"Argentine peso\") OR (((\"Argentine presta\") OR (\"Argentine peston\"))))) OR (((\"Argentine esto\") OR (\"Argentine estos\"))))~".
• Removing quotes may allow a broader search: (((( Argentine peso ) OR ((( Argentine presta ) OR ( Argentine peston ))))) OR ((( Argentine esto ) OR ( Argentine estos ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("Argentine peso") OR ((("Argentine presta") OR ("Argentine peston"))))) OR ((("Argentine esto") OR ("Argentine estos"))))*.