-ase aaaa aaae aaar aaas aaea aaes aara aare aars aasa aase aass aeas aeer aer- aera aers aess arae arar aras arax area aree ares arex arr- arra arre arrr arrs ars- arsa arse asaa asae asar asas asea asee aser ases asra asrs assa asse assr asss axar axer axes axse eara eare ears easa ease eeea eeee eees eera eers eese er-x eras erer eres erra erre errs ersa erse esar esas esea esee eser eses esra essa esse exa- exer exes exrx raas raer raes rara rare rars rasa rase rass raxa rea- reae rear reas rees rera rere rers resa rese ress rexx rras rrrr rsaa rsee rsre rssa rxes sa-x saae saar saas saer saes saex sara sare sarr sars sasa sase sass saxa saxe se-e se-s se-x seaa sear seas seax seea seer sees seex sera sere serr sers sesa sese sess sex- sexe sras sres ssaa ssas ssee sses ssex ssra ssrs sssa ssss xaar xara xare xeer xer- xera xers xexe xxxx