Perhaps you should try some spelling variations:
multiling » multilingues
multilingue » multilinguesue
multilingueues » multilinguesueues, multilingues, multiligues
{uml}simo. » {uml}simon., {uml}sido., {uml}sino.
{uml}ismo. » {uml}mismo., {uml}sismo., {uml}istmo.
{uml}sismos. » {uml}smismos., {uml}ssismos., {uml}sistmos., {uml}mismos.

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((multiling or multilingue) or multilingueues)(({uml}simo. or {uml}ismo. ) or {uml}sismos. )~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((multiling OR multilingue) OR multilingueues)(({uml}simo. OR {uml}ismo. ) OR {uml}sismos. ).
• Adding a wildcard symbol may retrieve word variants: ((multiling or multilingue) or multilingueues)(({uml}simo. or {uml}ismo. ) or {uml}sismos. )*.