astr asts asub asur asus at-t ataa atab atac atar atas atat atbs atca atcc atco atcr atcs atgo atob atoc ator atos atot atra atrc atro atru atsb atsc atst atta atto attr atts attu atua atub atuc atug atur atus auaa auca auct auga augs aur- aura auro ausa aust ausu aut- auto auts auug baaa baar baas baat baba babb babo babr babs babu bac- baca bacc baco bacs bact baga bagg bago bags bagt baos bar- bara barb barc barg baro barr bars bart baru basa basc baso bass bast basu bata batc bato bats batt batu bau- baug baur bbas bbau bbbb bbbs bbga bbrc bbrg bcaa bcar bcas bcat bcbc bcbg bcbs bcca bccc bccs bcgs bcor bcos bcra bcrs bcru bcsa bcsc bcss bctc bcts bcuc bgca bggs bgst boab boac boag boar boas boat boba bobb bobo bobs bobu boca boco bocs bocu boga bogg bogo bogs bogt boob booc boog boor boos boot bor- bora borg boro borr bors bort boru bosa bosc boso boss bost bosu bota botb boto bots bott boua bour bous bout brab brac brag brao bras brat brau brca brcb broa brob broc brog broo bror bros brot brou brrr brrs brsb brsr brst brtc bruc brug brus brut bsaa bsac bsas bsat bscs bsgs bsos bsra bssc bsts btaa btcc btcs btob btor btrc btrt btss bttb btus buar buat buba bubb bubo bubs bubu buca bucc buco bucs bucu buga bugg bugo bugs bur- bura burb burg buro burr burs burt buru busa busc buss bust busu but- buta buto buts butt buus c-bo caaa caab caac caas caat caba cabg cabo cabs cabu cac- caca cacc caco cacr caga cagg cago cagr cags caor caos cara carb carc caro carr cars cart casa casb casc caso casr cass cast casu cat- cata catb catc cato cats catt catu cauc cauo caus caut cbac cbar cbat cbbc cbbs cbca cbcc cbcr cbcs cbct cbcu cbga cbgb cbot cbrt cbsa cbsc cbta cbtc cbus ccaa ccab ccac ccag ccar ccas ccat ccba ccbc ccca cccb cccc cccs cccu ccga ccgc ccgs ccgt ccob ccoc ccra ccrc ccrg ccrs ccrt ccsa ccsg ccss ccst cctb cctc cctt ccuc ccus ccut cgac cgas cgcc cgcg cggs cgro cgsb cgss cgst cgtu coag coas coat coba cobb cobo cobs cobu coca coco coct cocu cogo cogs coob coos coot cor- cora corb corc corg coro corr cors cort cosa cosc coso coss cost cota cotb cotc coto cots cott cotu coua coub cour cous cout crab crac crag crar cras crat crau crbc crbu crca crcc crcr crgs crob croc croo cror crot crrt crsa crss crst crtc crts crub crug crus crut csaa csab csac csao csar csas csat cscb cscc csco cscr cscs csob csor csos csot csra csrc csrs cssa cssr csta cstc cstg csto cstr csts csua csur csus ctab ctag ctba ctbs ctca ctgu ctor ctos ctot ctrc ctrs ctsa ctsc ctss ctsu ctta ctts cuau cub- cuba cubb cubs cuca cucc cuga cura curb curo curr curs curt cusa cusb cusg cuso cuss cust cusu cut- cuta cutc cuto cuts cutt gaar gaas gaba gabb gabo gabr gabs gabt gabu gaga gagg gago gags gagu gaos gara garb garg garo garr gars gart gasa gasb gasc gaso gasr gass gast gata gatc gato gatr gats gatt gaua gaub gaur gaus gaut gbag gbas gbbo gbbs gc-c gcaa gcat gcbc gccc gccs gcoa gcos gcrg gcss gcst gcsu gctc gcts ggbt gggg ggss goar goas goat goba gobo gobs goca gocr goga gogo gogs goog goor goos goot gora gorb gorg goro gorr gors gort goso goss gost gosu gota goto gots gott gou- goug gour gous gout grab grac gras grat grau grbr grcc grob groc grog groo gror gros grot grou grrr grrs grss grtc grua grub grug grur grus grut gsab gsat gsoc gsos gstr gsur gtaa gtbr gtco gtcr gtcs gtos gtta guaa guac guag guao guar guat guba gubb gubs gubu guca guga gugb gugg gugu guos gura gurb gurg guro gurr gurs gurt guru gusa gusb guss gust guta guto guts gutt gutu guus oaau oara oars oasc oass oast oats obas obba obbo obor obos obot obra obro obsr obss obst obts obus ocab ocac ocas ocat ocbc occa occc occt ocga ocos ocra ocro ocrr ocrs ocsa oct- octa octo octs ocur ogar ogb ogba ogoa ogog ogou ogra ogro ogus ooaa ooba oocr oooo ooos oora oort oosa oost ootb oots oous orab orac orao orar oras orat orba orbb orbo orbs orbu orca orco orcs orga orgo orgs oro- oror oros orot orra orro orrs orsa orso orsu orta ortc orto orts orub orus osag osar osas osat osba osca oscc osco osoo osor osos osro ossa ossb osso ossu osta ostc ostr osts otac otar otas otbs oto- otog otoo otor otos otra otro otrs otsa otsg otso otsu otta otto otts ottu otur otus ouac ouat oubs oucc our- oura ouro ours ourt ousa oust out- outa outb outo outs ouu- raab raag raas raat raba rabb rabo rabs rabu rac- raca racc raco racs ract racu raga ragg rago rags ragu raob raoc raos rara rarb raro rars rasa rasc raso rass rast rasu rata rato rats ratt ratu raua raub rauc raus raut rbbb rbbr rbbs rbss rbst rcac rcas rcbc rcbo rccb rccc rccs rcga rcgc rcos rcrg rcsa rcsc rcss rctc rctg rcts rgba rgtr rgts roab roag roar roas roat rob- roba robb robo robs robt robu roca rocc roco rocs roga rogg rogo roob roog roor roos root rora rorc roro rort roru rosa rosc roso ross rost rota rotc rotg roto rotr rots rott roua roub rous rout rras rrat rrrr rsaa rscc rscs rsgb rsgc rsos rssa rsts rstu rsua rtas rtca rtcc rtcg rtgs rtss rtts ruag ruas ruba rubb rubs rubu ruca ruct ruga rugg rugs rura rurc ruro rurs ruru