Perhaps you should try some spelling variations:
casas » masas, casos, casa
arbos » arbios, ambos, arbol
ebbo » ebro
verbo » vero, veryo, erbo
verb » ver, very, erb
vera » era, vega, ver
vero » verlo, pero, ver
veron » verlon, peron, vern
verso » versos

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

• Performing a fuzzy search may retrieve terms with similar spellings: Russian ((casas OR (arbos OR (verbo OR ebbo))) OR ((verb OR vera) OR ((vero OR veron) OR verso)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Russian ((casas OR (arbos OR (verbo OR ebbo))) OR ((verb OR vera) OR ((vero OR veron) OR verso)))".
• Adding a wildcard symbol may retrieve word variants: Russian ((casas OR (arbos OR (verbo OR ebbo))) OR ((verb OR vera) OR ((vero OR veron) OR verso)))*.