a-wa aaaa aaar aaas aara aars aart aasa aass aast aata aatt aatw aawt aaww agag agar agas agat agaw agga agra agsa agsg agst agta agtr agts arag arar aras arat araw arga args arr- arra arrg arrr arrs arrt ars- arsa arst arta artr arts arwa asaa asag asar asas asat asgt asra asrg asrs assa assr asss asst asta astr asts at-t ataa atar atas atat atgw atra atst atta attr atts atwa atws atwt awag awar awas awss awst awts awwa awws gaar gaas gaga gagg gags gara garg garr gars gart garw gasa gasr gass gast gata gatr gats gatt gawa gggg ggss gras grat grrr grrs grss gsat gstr gswr gtaa gtta gwar gwas gwtw gwwr raag raas raat raga ragg rags rara rars rasa rass rast rata rats ratt rawa rawr raws raww rgtr rgts rras rrat rrrr rsaa rssa rsts rtas rtgs rtss rtts saag saar saas saat saga sagg sags sagt sara sarg sarr sars sart sasa sass sast sata satg satr sats satt sawa saws sawt sgaa sgaw sggg sggs sgss sgta sgts sras sraw srta srtr ssaa ssas ssat ssaw ssgs ssgt ssra ssrg ssrs sssa ssss ssta ssts ssws stag star stas stat staw stgr stra strs stss sttr swag swar swas swat swgr swss swtg swts taa- taag taar taas taat taga tagg tags tara targ tarr tars tart tasa tasr tass tast tata tatr tats tatt tawa taws tawt taww tgts traa trag tras trat traw trra trst trtr tsaa tsar tsat tsgt tssa tssg tssr tsst tsts tswa ttss tttt twag twas twat twss waaa waag waar waas waat waaw waga wagg wagr wags wagt war- wara warg warr wars wart warw wasa wasg wasr wass wast wata watg watr wats watt watw wawa waws wawt wgaa wgar wgas wgat wgaw wgga wggg wgra wgrr wgrt wgrw wgsa wgsg wgss wgst wgsw wgta wgtr wgts wgtt wgwg wgww wraa wrag wrar wras wrat wraw wrga wrgr wrgs wrgw wrra wrrs wrrw wrsa wrsg wrsr wrss wrsw wrta wrtg wrtr wrts wrtw wrwa wrwr wsaa wsag wsar wsat wsga wsgg wsgs wsgt wsgw wsra wsrg wsrs wsrt wsrw wssg wssr wsss wsst wssw wsta wstg wstr wsts wstt wstw wswg wswr wsws wswt wsww wtag wtar wtaw wtga wtgg wtgr wtgs wtrg wtrs wtrt wtrw wtsa wtsr wtss wtta wttg wttr wtts wttt wttw wtwa wtwg wtwr wtws wtwt wtww wwag wwga wwgr wwra wwrr wwrw wwsr wwss wwst wwta wwtg wwtr wwtw wwwa wwwr wwws wwww