croc croe croo cror crub crue crug cuau cub- cuba cubb cube cuca cucc cuce cuer cuga cura curb cure curo curr eaba eaca eacc eaec eaga eage eara earb eare earo ebac ebba ebbc ebbo ebbr ebcc eber eboe eboo ebor ebro ebru ebur ecaa ecac ecao ecar ecbc ecbe ecca eccb eccc ecce ecco eco- ecog ecou ecra ecrc ecrr ecru ecua eeca eeea eeee eega eeoc eera eerc eerg eero egaa egae egao egar egba egbe egbu egcc egcg egcr egea egec egee eger eggb egge eggo ego- egor egra egre eora eore erau erba erbb erbe erca ercc erce ereb erec erer erg- erga ergg ergo erob eroc eroe eroo erra errc erre erro erua erub eruc erur euba eubc euer euge eur- eura eurc eure euro gaar gaba gabb gabe gabo gabr gabu gace gaea gaec gaer gaga gage gagg gago gagu gara garb gare garg garo garr gaua gaub gaue gaur gbag gbbo gc-c gcaa gcbc gccc gcoa gcrg geab gear geba gebe geca gece geer gege gegg gego geo- geog gera gerb gere gero geru geue gggg goar goba gobe gobo goca goce gocr goer goga gogo goog goor gora gorb gore gorg goro gorr gou- goug gour grab grac grae grau grbr grcc grce grea greb grec gree greg greu grob groc grog groo gror grou grrr grua grub grue grug grur guaa guac guag guao guar guba gubb gubu guca guer guga gugb guge gugg gugu gura gurb gure gurg guro gurr guru o-eo oaau oaer oara oare obba obbo obea obec ober oboe obor obra obre obro ocab ocac ocbc occa occc oce ocee ocga ocra ocre ocro ocrr ocur oec- oeca oecc oeec oegb oera oere ogae ogar ogb ogba ogbe ogea ogee oger ogge ogoa ogog ogou ogra ogre ogro ooaa ooba oobe oocr ooer oooo oora oore orab orac orae orao orar orba orbb orbe orbo orbu orca orce orco ore- orea oreb orec oreg oreo orer orga orge orgo oro- oroe oror orra orro orub ouac oucc ouea ouer ouge our- oura oure ouro ouu- raab raag raba rabb rabe rabo rabu rac- raca racc race raco racu raec raeg raer raga rage ragg rago ragu raob raoc rara rarb rare raro raua raub rauc raue rbbb rbbr rcac rcbc rcbo rccb rccc rcga rcgc rcrg rea- reac reae reao rear reau reba rebb rebe rebo rebu reca recc rece recr recu reeb rega rege rego regr regu reog reou rera rere rerg rero reru reue reuu rgba rgbe roab roag roar rob- roba robb robe robo robu roca rocc roce roco roea roeg roer roga roge rogg rogo roob roog roor rora rorc rore roro roru roua roub roue rrrr ruag ruba rubb rube rubu ruca ruce ruer ruga ruge rugg rura rurc rure ruro ruru uabc uaca uaoc uarc uaru uaua ubac ubar ubba ubbe ubbo uber uboc ubra ucar ucbc ucca ucea ucrc ucua ueba ugab ugao ugar ugcc ugcg ugeo uggo ugra ugro ugur uguu uocc uor- uore urac urao urau urba urbe urca ure- urea urga urge urgu uro- uroa uroo urra urre urur uuoc uuuu

-aaa- aaace aaaee aaaoc aaarc aaarg aabaa aabba aabga aabra aacbc aarau abaab ababa ababe ababu abaca abaco abaer abaga abago abara abare abaru abbac abbar abbou abbur abccc abear abeau abeba abebe abece abeer abega abege abegg abera abere aberg aberr abgar aboab abobo abora aborc abore aboue abrac abrar abreu abura aburr acaca acacb acage acar- acara acare acaua acccg accra accub accue accur aceae acebo acera acerb acero acore acou- acoua acouo acrab acrea acree acro- acrob acrue acuba acura acure aeaea aebbe aegae aegea aeger aereo aero- aeroe aerru agace agago agara agaro agaue agbor agege aggag aggar agger aggro agoge agogo agora agoua agoue agree agro- agror aguar agura aooga aoure ar-ab ara-c arab- araba arabe arabo araca arace araco araea arage arago arara arare araru arbab arbar arbee arber arbor arbre arcae arcee arcoa arcor areae arear areca arega arego areo- arere arero argue aroab aroar aroba arobe aroer aroga aroor arora arore arrau arrea arroe arrou arrua aruaa aruac aruba arura aruru auber augea auger augre augur aurae aurar aurea auro- auroa auror aurra baabe babar babau babec babee baber baboo babou babra babur bacab bacao bacar bacca bacco bacea bacu bagac bagag bagao bagar bagea bager bagga bagge bagoe bagor bagou bagra bagre bagru bagua bague baoro baraa barab barac barag barao barar barba barbe barbu barca barce barco barea bareo barer barga barge baro- baroa barog baroo baror barra barre barro barru barua baruc baubo bauer bauge baura baure bauru bbbee bbear be-er be-ro beaco beara beare bebar beber bebog bebra becca becco becue beeac beebe beega begab begar begee begga begge begob begor begue begur beoga beour berag berar berau berba berbe berca bercu berea berec bereg berga berge berob beroe beror berra berre berru beuca beuer beure bo-bo boaco boaro bobac bobar bobea boboc bobr bobre bocac bocao bocar bocca bocce bocoa bocor boece boege boero boeur bogar boger bogga bogge bogoe bogor bogra bogu bogue bogur booba booce booco booer boora boore booru borac borau borba borbo borca borce borea borec boree borer borga borge borgo borgu boro- boroa boroo borou borra borre borro bouar bouba bouca bouce bouee bouer bouge boura boure bourg braca bracc brace braco braga bragb brage bragg breba brebu brece breer breg- brega brege bregg breo- breoc brera brere breu- brobo broca broce broer broga brora broue brrar brrrr bruce bruer bruge brugg bubba bubbe buber bucca bucco buceo bucur bugab bugac bugar buger bugga bugge bugoo bugra bugre buraa burao burca burcu burea burge burgo burgu buroo burra burro burru buruc c-a-c c-cor ca-ca caaba caare caber cabob caboc cabra cabre cacao cacau caco- cacoa cacu caec- caeca caego caere cager cagge cagua caoba caraa carab carac carag carau carb- carbo carea carer carga carge cargo caroa carob caroe carra carre carro carue cauac cauca cauce cauco