Perhaps you should try some spelling variations:
verba » verbal, yerba, versa, vera, verya, erba
verse » verde, verso
verbes » verdes, verbos, verges, veres, veryes, erbes
res » tres
verb » ver, very, erb
verbo » vero, veryo, erbo, verso
vera » vega, ver, sera
versos » versus, diversos

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: "Russian (((verba OR verse) OR (verbes OR res)) OR ((verb OR (vera OR era)) OR (verbo OR versos)))~".
• Adding a wildcard symbol may retrieve word variants: Russian (((verba OR verse) OR (verbes OR res)) OR ((verb OR (vera OR era)) OR (verbo OR versos)))*.