rarb rare rark raua raub rauc raue rauk rbbb rbbr rcac rcbc rccb rccc rea- reac reae reak rear reau reba rebb rebe rebk rebu reca recc rece reck recr recu reeb reek reka reke rera rere reru reue reuk reuu rrrr ruba rubb rube rubu ruca ruce ruck ruer ruka ruke rukk ruku rura rurc rure ruru uabc uaca uarc uaru uaua ubac ubar ubba ubbe ubek uber ubra ucak ucar ucbc ucca ucea ucka ucrc ucua ueba ukba ukcc ukek ukeu ukra ukrc ukur urac urau urba urbe urca ure- urea urka urke urra urre uruk urur uuuu

-aaa- aaace aaaee aaarc aabaa aabba aabra aacbc aaker aakre aarau abaab ababa ababe ababu abaca aback abaer abaka abake abara abare abaru abbac abbar abbur abccc abear abeau abeba abebe abece abeer abekr abera abere aberr abeuk abkar abrac abrak abrar abrek abreu abura aburr acaca acacb acack acake acar- acara acare acaua accra accub accue accur aceae acera acerb ackee acker acrab acrea acree acrue acuba acura acure aeaea aebbe aerru aka-e akaba akare akbar akbuk akce akera akker akkra akkub akkur akrak akrar akuku akura akure ar-ab ara-c arab- araba arabe araca arace arack araea arake araku arara arare araru arbab arbar arbee arber arbre arcae arcee areae arear areca areek areka areke arere arkar arrak arrau arrea arrua aruaa aruac aruba aruke arura aruru auber aukra aurae aurar aurea aurkc aurra b-r-k baabe baake babak babar babau babec babee babek baber babka babra babur bacab bacar bacca bacea back- backa backe bacu bakar bakau bakea baker bakka bakke bakra bakrc bakur baraa barab barac barak barar barba barbe barbu barca barce barea barek barer bark- barka barke barra barre barru barua baruc bauer bauke baura baure bauru bbbee bbear be-er beack beara beare bebar bebek beber bebra becak becca becke becue beeac beebe beeke bekaa beker bekka bekke bekra berak berar berau berba berbe berca berck bercu berea berec berek berk- berka berke berra berre berru beuca beuer beure braak braca bracc brace brack brake break breba brebu brece breck breek breer breke brera brere breu- brrar brrrr bruce bruck bruer bruke bubba bubbe buber bubka bucak bucca bucek bucka bucku bucur bukac buker bukk- buraa burak burca burck burcu burea burek burka burke burra burru buruc buruk c-a-c ca-ca caaba caare caber cabra cabre cacak cacau cacu caec- caeca caere cakra caraa carab carac carak carau carb- carck carea carek carer cark- carra carre carue cauac cauca cauce caue cauer caure ccccc ceace ceara ceare cearr cebec ceber cecka ceeac ceere cerae cerak cerbu cerc- cerca cerce cerea cerec cerer cerka cerke cerre craba crabb crace crack craer crake crare creak crear crebe crece creek creer creke creu- creue cruce cruck cruke crura crure cuaba cubbe cubeb cuber cubra cubub cucea cucuk cueca cuera cuker curac curae curar curau curce curer curre curua eaker earar ebara ebber ebure ecara ecare ecker eecca eecke eeeee ekaru ekker ekuku ekuru erace erbaa erbar erbbe erber ercea ereac erear erere erkak erkec eruca eruke eubac eucre eurre k-car k-rab kaaba kaabu kaaru kabaa kabab kabak kabar kabba kaber kabru kabua kabur kacar kacee kacer kaera kakae kakar kakau kakka kakke kakku kakra kakur karak karbu karee karka karku karre karuk karur kauce kauer kaura kauru keaau keare kebab kebar kebbe kebek keber kebra kecak kecer keera keere kekec kera- kerar kerek kerre kerua keuka kraak kraar krack kraka krake kreca kreek kreka kreke kreuk kuaka kuara kubau kubba kubek kuber kubra kucer kucuk kukak kukar kukec kukka kukua kukur kurak kurar kurbu kurek kurka kurku kurre kuruc kuruk ra-ra raaba raabe raack rabab rabac rabak rabba rabbe rabke racak race- racer racka rakaa rakab rakee rakek raker rakke rarae rareb raree rarer rccar reace reack reake rear- reaue rebab rebak rebar rebbe rebec reber rebra recca recce recea recka recke recue recur reece reere rekka rekke rere- reree reuar reuer ruaka ruark rubab rubba rubee ruber rubke rubra rucer rucka rueca ruere rukke rurak rurec rurka u-cee uacrr uber- uceku ukaea ukeke uraba urare urbar urea- ureae urera urker urrea urubu uruce urucu uuuuu

aaaaba aakaru aakera abacab abaera abarca abarka abbace abburu abeere aberra abraka abreak abrera abruka abucea accara accrue acerae acerba acerra ackack ackbar acrack acraea acucar acuera aeacea akarca akbaba akbura akeake akebar akkaba akkare akraba akraka akrura akuaba akuaku akubra akurra aracar aracke aracu araua arauca araura araure arbace arbaer arbeca arbra arceau areare arkaea arkera arraba arrace arrack arrear arreau arreca arrere aruaru arukku aubrac aubure aucuba auraka baabaa baabar baarbu baauer bababe babacu babarc babare babbar baberu babrru babura bacaba bacare bacau baccar baccer backer baekke bakara bakebe bakkar bakker bakura baraca barace barack baraka barara barbae barbar barbee barber barbra barbre barcar barcau barcea bareca barera barker barkur barrak barrea barrer baruar baubee baucau bauera bauker baurua bbbbbb beaker bearer beauce beback bebark becare becker becure beebea beebee beeker bekker beraba berake berare berbar berbee berber bercea bercke bereke berere berkau berker berrac berrer berube beurre brabec bracae bracak bracca bracer bracke braker brauer braura break- breaka breakb breake breare breau brecca breere brekka brekke breuer brubru brucea bruker bruree buakea buback bubber bububu bucaea bucare buccra buckau bucker buckra bukake bukaua bukkur bukuru buraca buraku burbur burcak burcer bureau burkau burkea burree burrer buruku c-cube caback cabar cabara cabare cabarr cabber cabeca cabeer cabera cabree cabucu caerau cakcak carabe caraca carack caracu carake carara carbak carcar carcea carcer careca careck career careke carrea carrek carrer carru caruck carura caruru cauker ceauce cebara ceecee cerace ceruce cerura craake crabbe craber cracca crack- cracka craker crarae crauke creaca crecca creeke crerar crucea cubber cubeba cubeck cubera cubube cubura cucube cucurb curaca curara curare curbar curber currer curuba curuca earake eberau ebrake eburru ecbacc eebree ekkara erbare erbree errare errea erucae eucera eureca eureka ka-bar kaback kabaka kabara kabare kabaru kabber kabbur kabuku kabure kaburu kakara kakeru kakkak kakkar kakkur kakuru karaba karabe karaca karaka karara karcer kareau kareeb karera karere karkaa