a-fu a-wa aaaa aaaf aaas aafa aaff aasa aasf aass aasu aaus aauw aaww afaa affa affs affw afgf afsa afua afus agag agas agau agaw agfa agga aggu agsa agsg agsu agua agus agwu asaa asaf asag asas asau asfa assa asss assu asus asuw auaa aufs auga augs ausa ausu auug auwa awag awas awgu awss awwa awws faaa faas fafa faff fafg fagg fags fagu fasa fass fawf ffff ffsa ffss fsas fsgs fssa fssf fuff fufu fuga fugs fugu fusa fuss fusu fuwa gaas gafa gaff gaga gagg gags gagu gasa gass gaua gaus gauw gawa gawf gffa ggfg gggg ggss guaa guag gufa guff guga gugg gugu gusa guss guus gwas saaf saag saas safa saff safu saga sagg sags sagu sasa sasf sass saua sauf saus sawa sawf saws sfas sfss sfsu sfwa sfwu sgaa sgau sgaw sggg sggs sgss ssaa ssas ssau ssaw ssgs sssa sssf ssss ssws suas suaw suf- sufa suff sufs sufu sug- suga sugg sus- susa suss susu suus suwa suwg suwu swaf swag swas swfu swss uafa uasa uaua uaws ufag uffa ufwa uggs uguu ugwa ugwu us-a usaa usaf usag usas usfa usfs usga ussa ussf usss ussu usua usus uswa uuuu uwsa waaa waaf waag waas waaw wafa waff wafs wafu waga wagf wagg wags wagu wasa wasf wasg wass wasu wauf waug waus wawa wawf waws wfaa wfas wfaw wfff wffg wfga wfgf wfgs wfgw wfss wfsu wfus wfwa wfwg wgaa wgas wgau wgaw wgfa wgfg wgfs wgfw wgga wggg wgsa wgsf wgsg wgss wgsu wgsw wguf wgus wgwg wgww wsaa wsag wsau wsfa wsff wsfs wsfw wsga wsgg wsgs wsgw wssg wsss wssu wssw wsua wsuf wsus wsuw wswg wsws wsww wuag wuas wuaw wuff wuga wugg wugu wusa wusf wuss wusu wusw wuuf wuuu wuwa wuwf wuwg wwag wwfa wwfg wwfw wwga wwsf wwss wwsu wwuf wwus wwwa wwws wwww