-ase aaaa aaae aaar aaas aaav aaea aaes aaev aara aare aars aasa aase aass aava aeas aeer aer- aera aers aess aeva arae arar aras arax area aree ares arev arex arr- arra arre arrr arrs ars- arsa arse arva arve asaa asae asar asas asea asee aser ases asra asrs assa asse assr asss asva asvs avar avas avax avea aver aves avex avra avre avva axar axer axes axse eara eare ears easa ease eave eeea eeee eees eera eers eese eeva er-x eras erer eres erev erra erre errs ersa erse erve esar esas esea esee eser eses esra essa esse evae evar evas evea ever eves evex evra evre evrs exa- exer exes exrx raas raer raes rara rare rars rasa rase rass rava rave raxa rea- reae rear reas rees reev rera rere rers resa rese ress reva reve revs rexx rras rrrr rsaa rsee rsre rssa rver rxes sa-x saae saar saas saer saes saex sara sare sarr sars sarv sasa sase sass sava save savs saxa saxe se-e se-s se-x seaa sear seas seax seea seer sees seex sera sere serr sers serv sesa sese sess seva seve sex- sexe sras sres ssaa ssas ssee sses ssex ssra ssrs sssa ssss svar svea vaar vaas vaes vara vare varr vars vas- vasa vase vass vava vavs vear veer vees ver- vera vere vers vesa vese vess veve vexx vras vrav vrsa vrse vsee vses vsse vver vvvv xaar xara xare xeer xer- xera xers xexe xrvs xxxv xxxx