Perhaps you should try some spelling variations:
verba » verbal, yerba, versa, verboa, vera, verya
vers » verso, verse, versa
versos » versoos, verseos, versaos, versus, diversos
varas » varias, vargas, caras
verb » verbo, ver, very
vera » vega, ver
sera » ser, sea, sara
vero » veron, verso, verbo

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

• Performing a fuzzy search may retrieve terms with similar spellings: Russian (((verba OR vers) OR varas) OR ((verb OR ((vera OR sera) OR era)) OR (vero OR versos)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Russian (((verba OR vers) OR varas) OR ((verb OR ((vera OR sera) OR era)) OR (vero OR versos)))".
• Adding a wildcard symbol may retrieve word variants: Russian (((verba OR vers) OR varas) OR ((verb OR ((vera OR sera) OR era)) OR (vero OR versos)))*.