-ase a-be a-wa aaaa aaab aaae aaas aaba aabb aabw aaea aaes aasa aase aass aaww abaa abab abae abas abaw abax abb- abba abbb abbe abbs abee abes abs- absa abse abss absw abwa abwe aeas aebs aess asaa asab asae asas asba asea asee ases asew assa asse asss aswe awae awas awbe awe- aweb awee awes awss awwa awws axes axse ba-x baaa baas baba babb babe babs baes basa base bass baw- bawe baws bbas bbbb bbbs bbeb bbws beas beaw beba bebb bebe beeb bees bes- besa bese bess bewa bewe bsaa bsas bsaw bsea bseb bsee bses bsse bwaa eaba easa ease ebba ebbs ebbw ebes ebsa eeea eeee eees eese esab esas esaw esba esbs esea esee eses essa esse esws ewes ewew exa- exes sa-x saab saae saas saba sabb sabe sabs saeb saes saex sasa sase sass sawa sawe saws saxa saxe sbaa sbas sbbs sbsa sbse se-e se-s se-w se-x seaa seab seas seaw seax seba sebe sebs seea seeb sees seew seex sesa sese sess sewa sewe sews sex- sexe ssaa ssab ssas ssaw ssee sses ssex sssa sssb ssss ssws swab swae swas swax swbs swbw swea sweb swee swss sxsw waaa waas waaw waax waba wabb wabe wabs wabw wabx waeb waee waes waew wasa wasb wase wass wawa wawb wawe waws waxb waxs waxx wbaa wbab wbae wbax wbbb wbbe wbbs wbbw wbbx wbea wbeb wbes wbew wbex wbsa wbsb wbss wbsw wbsx wbwb wbwx wbxb wbxe wbxx weaa weas weax webb webe webs weeb wees weex wesa wesb wese wess wesx wewe wexe wexs wexx wsaa wsae wsba wsbb wsbs wsbw wsbx wsea wseb wses wsew wsex wsss wssw wswb wsws wsww wwab wwax wwba wwbb wwea wweb wwsb wwse wwss wwwa wwwe wwws wwww wwwx wxab wxba wxbb wxbe wxbw wxbx wxew wxex wxss wxxb wxxs wxxx xbee xeew xexe xwax xxxx