-aaa- aaaee aabaa aabba aabra aaker aakko aakre abaab ababa ababe abaer abaka abake abako abara abare abbar abear abeba abebe abeer abekr abera abere aberr abkar abkoo aboab abobo aboke abook abora abore abrak abrar abrek aeaea aebbe aereo aero- aeroe aka-e akaba akabo akaoa akare akbar akera akero akker akkra akobo akoka akoko akrak akrar akro- ar-ab arab- araba arabe arabo araea arake arara arare arbab arbar arbee arber arbok arbor arbre areae arear areek areka areke areo- arere arero arkar arkoe aroab aroar aroba arobe aroer aroor arora arore arrak arrea arroe b-r-k baabe baake babak babar babee babek baber babka baboo babra bakar bakea baker bakka bakke bakoa bakra baoro baraa barab barak barao barar barba barbe barea barek bareo barer bark- barka barke baro- baroa barok baroo baror barra barre barro bbbee bbear bbook be-er be-ro beara beare bebar bebek beber bebra beebe beeke bekaa beker bekka bekke bekko bekok bekra berak berar berba berbe berea berek berk- berka berke berko berob beroe berok beror berra berre bo-bo boaro bobak bobar bobea bobek bobko bobok bobr bobre boeke boero bokaa bokeo boker bokko bokok bokor booba booer booke booko boora boore borak borba borbo borea boree borek borer borka borko boro- boroa borok boroo borra borre borro braak brake brako break breba breek breer breke breo- brera brere broak brobo broek broer broke brook brora brrar brrrr eaker earar ebara ebber ebeko ebook eeeee ekeko ekker eorre erbaa erbar erbbe erber erear erere erkak erkko eroor erora erore error k-a-o k-rab k-rob kaaba kabaa kabab kabak kabar kabba kaber kabob kabro kaera kakae kakao kakar kakka kakke kakko kako- kakra kaooa karak karee kareo karka karob karok karoo karre keare kebab kebar kebbe kebek keber kebob kebra keera keere keora kera- kerar kerek kerre ko-ko koara kobar kobee kober kobra koera kokab kokak koker kokka kokko kokor kokra kokre kooba kooka korab korak korba korbe korbo korea korek korke koroa koror korra korro kraak kraar kraka krake kre-o kreek kreka kreke kreo- kroke o-r-b oaker oarer oaror obaba obake obara obora oboro obrab obreb obrok okabe okaka okara okeke okere okker okobo okoro oo-er ooooo oraba oraea orara orare orbea orear oreo- orera orere orero orobe orobo oroer oroke ra-ra raaba raabe raaor rabab rabak rabba rabbe rabke rabor rakaa rakab rakee rakek raker rakke rarae rareb raree rarer reake rear- rebab rebak rebar rebbe reber rebra reere rekka rekke rekoa rere- reree rerob ro-ro roabe roark robab robak robar robbe robbo rober robo- robor roera roero rokee roker rokke rokkk rooba rooer rooke roore rorer rorke rorra