cbcc cbce cbcr cbcs cbea cbec cbee cber cbga cbgb cbre cbsa cbsc cbse ccaa ccab ccac ccag ccar ccas ccba ccbc ccca cccb cccc cccs ccee ccga ccgc ccgs ccob ccoc ccra ccrc ccre ccrg ccrs ccsa ccsg ccss ceac cear ceas ceba cebs cec- ceca cece ceco cecs ceeb ceec cees cege cego ceor ceos cer- cera cerc cere cero cers cesa cesc cese cesg cesr cess cgac cgas cgcc cgcg cger cges cggs cgro cgsb cgss coag coas coba cobb cobe cobo cobs coca coce coco coes cogo cogs coob coos cor- cora corb corc core corg coro corr cors cosa cosc cose coso coss crab crac crag crar cras crbc crca crcc crce crcr cre- crea creb crec cree creg creo cres crgs crob croc croe croo cror crsa crss csaa csab csac csao csar csas cscb cscc csce csco cscr cscs csea csec csee cser csob csor csos csra csrc csrs cssa csse cssr eaba eaca eacc eaec eaga eage eara earb eare earo ears easa ease easo ebac ebba ebbc ebbo ebbr ebbs ebcc eber ebes eboe eboo ebor ebos ebro ebsa ecaa ecac ecao ecar ecbc ecbe ecca eccb eccc ecce ecco eces ecgs eco- ecog ecos ecra ecrc ecrr ecsa ecsc ecse ecss eeca eecs eeea eeee eees eega eegs eeoc eera eerc eerg eero eers eese egaa egae egao egar egas egba egbe egcc egcg egcr egea egec egee eger eggb egge eggo eggs ego- egor egos egra egre egsc egss eoes eora eore eras erba erbb erbe erca ercc erce ereb erec erer eres erg- erga ergg ergo ergs erob eroc eroe eroo eros erra errc erre erro errs ersa erse erso esab esac esag esar esas esba esbo esbs esca escb esce esco escr escs esea esee eseo eser eses eso- esos esra essa esse essg esso gaar gaas gaba gabb gabe gabo gabr gabs gace gaea gaec gaer gaes gaga gage gagg gago gags gaos gara garb gare garg garo garr gars gasa gasb gasc gase gaso gasr gass gbag gbas gbbo gbbs gc-c gcaa gcbc gccc gccs gcoa gcos gcrg gcse gcss geab gear geas geba gebe geca gece geer gees gege gegg gego geo- geog geos gera gerb gere gero gers gesg geso gess gggg ggss goar goas goba gobe gobo gobs goca goce gocr goer goes goga gogo gogs goog goor goos gora gorb gore gorg goro gorr gors gose goso goss grab grac grae gras grbr grcc grce grea greb grec gree greg gres grob groc grog groo gror gros grrr grrs grss gsab gsea gsoc gsos gsse o-eo oaer oaes oara oare oars oasc oase oass obas obba obbo obea obec ober obes oboe obor obos obra obre obro obsr obss ocab ocac ocas ocbc occa occc oce ocee ocga ocos ocra ocre ocro ocrr ocrs ocsa oec- oeca oecc oeec oegb oera oere oers oese ogae ogar ogb ogba ogbe ogea ogee oger ogge ogoa ogog ogra ogre ogro ooaa ooba oobe oocr ooer ooes oooo ooos oora oore oosa oose orab orac orae orao orar oras orba orbb orbe orbo orbs orca orce orco orcs ore- orea oreb orec oreg oreo orer ores orga orge orgo orgs oro- oroe oror oros orra orro orrs orsa orse orso osag osar osas osba osbe osca oscc osce osco osea osec osee oser oses osoo osor osos osro ossa ossb osse osso raab raag raas raba rabb rabe rabo rabs rac- raca racc race raco racs raec raeg raer raes raga rage ragg rago rags raob raoc raos rara rarb rare raro rars rasa rasc rase raso rass rbbb rbbr rbbs rbss rcac rcas rcbc rcbo rccb rccc rccs rcga rcgc rcos rcrg rcsa rcsc rcss rea- reac reae reao rear reas reba rebb rebe rebo rebs reca recc rece recr recs reeb rees rega rege rego regr regs reog reos rera rere rerg rero rers resa rese reso ress rgba rgbe roab roag roar roas rob- roba robb robe robo robs roca rocc roce roco rocs roea roeg roer roes roga roge rogg rogo roob roog roor roos rora rorc rore roro rosa rosc rose roso ross rras rrrr rsaa rscc rscs rsee rsgb rsgc rsos rsre rssa s-os sa-c saab saac saae saag saar saas saba sabb sabc sabe sabo sabr sabs saca sacc sace saco sacr sacs saeb saer saes saga sage sagg sago sags saor saos sara sarc sare sarg saro sarr sars sasa sasc sase saso sass sbaa sbac sbar sbas sbbs sbca sbcc sbcs sber sbor sbsa sbse scaa scab scac scag scar scas scba sccc scce sccs scea scec scee sceg scer scgs scob scog scoo scor scr- scra scrc scre scrs scsa scsc scso scsr se-c se-e se-g se-o se-s seaa seab seac sear seas seba sebe sebo sebs sec- seca secc sece secg seco secr secs seea seeb seec seeg seer sees sega sege segg sego segs seoc sera serb serc sere serg sero serr sers sesa sesc sese seso sess sgaa sgac sgca sgcb sgce sgcg sger sges sggg sggs sgro sgss soar soas soba sobe sobo sobr sobs soca soce soco socr socs soea soec soeo soes soga sogo sogs soog soor soos sora sorb sore sorg soro sorr sors sosa sose soso soss sras srbc srcc sreb srec sreo sres srgb sros ssaa ssab ssac ssao ssas ssbr ssca sscc ssce sscs ssec ssee sses ssgs ssoc ssra ssrc ssrg ssrs sssa sssb sssc ssss

-aaa- a-sea aaaas aaace aaaee aaaoc aaarc aaarg aaasa aaass aabaa aabba aabga aabra aacbc aaces aacos aacsa aacsb aacss aasee aasra abaab ababa ababe ababs abaca abaco abacs abaer abaga abago abara abare abasa abase abass abbac abbar abbas abbes abbos abbrs abcas abccc abear abeba abebe abece abeer abees abega abege abegg abera abere aberg aberr abgar aboab abobo abora aborc abore aboso abrac abrar abras abres absar absee acaca acacb acage acar- acara acare acars acase acass accas acccg accra aceae acebo acera acerb