a-ya a-yo aaaa aaab aaac aaal aaar aaba aabb aabc aabl aaby aaca aacb aacc aacl aaco aacr aacu aacy aala aalc aall aalo aalu aaoo aara aarc aaro aaru abaa abab abac abal abar abau abay abb- abba abbb abbo abbr abby abca abcb abcc abcl abcr abla ablo ably aboa abob abol aboo abor abou aboy abra abrc abro abry abua abul abuy abyc abyy acaa acab acac acar acba acbl acca accc acco accu accy acla aclc aclr aclu acoa acol acor acou acoy acr- acra acrc acro acrr acry acu- acul acuo acur acyl alaa alac alal alao alar alau alay alb- alba albc albo albu alby alca alcc alco all- alla alll allo allr allu ally aloa aloc alol aloo alor alou aloy alro alua alur alya aoba aoca aola aora aorb aoul arab arac aral arar arau aray arba arby arc- arca arco arla arlo arly aroa arob aroo aror arr- arra arrc arro arrr arru arry arua arub arul ary- arya aryl auaa auby auca aul- aula aull aulo aulu auol auoy aur- aura auro auyo ay-o ayal ayao ayar ayay ayca ayla ayoo ayou ayra ayry ayub ayur ayya baaa baal baar baba babb babo babr babu baby bac- baca bacc baco bala balc ball balo balu baly baol bar- bara barb barc baro barr baru bary bau- baul baur baya bayl bayo bayu bbau bbay bbbb bblb bboy bbrc bbyo bcaa bcar bcbc bcca bccc bccl bcor bcra bcru bcuc blaa blab blac blau blay blcu blob bloc bloo blou bloy blrc blub blur bly- boab boac boal boar boba bobb bobo bobu boby boca boco bocu bola boll bolo bolu boly boob booc bool boor bor- bora boro borr boru bory boua boul bour bouy boya boyl boyo brab brac brao brau bray brca brcb broa brob broc brol broo bror brou brrr bruc bry- brya bryo bual buar buba bubb bubo bubu buca bucc buco bucu bula bulb bull bulu buol buoy bur- bura burb burl buro burr buru bury buyl buyo buyu byar byla byoa byob byoc byol byul c-bo caaa caab caac caal caba cabo cabu caby cac- caca cacc caco cacr cala calc call calo calu caol caor cara carb carc carl caro carr cary cauc caul cauo cayo cayr cbac cbal cbar cbbc cbca cbcc cbcl cbcr cbcu cblb cblc cbol cbrl cbry ccaa ccab ccac ccar ccba ccbc ccca cccb cccc cccl cccu ccla cclc ccob ccoc ccra ccrc ccrl ccuc clab clar clau clay clob cloo clor clou cloy clra clro club cly- coal coba cobb cobo cobu coby coca coco cocu col- cola colb coll colo colu coly coob cool cor- cora corb corc corl coro corr cory coua coub coul cour couy coya coyl coyo coyr crab crac crar crau cray crbc crbu crca crcc crcr crob croc crol croo cror croy crub cry- crya cryb cryo cuau cub- cuba cubb cuby cuca cucc cula culb culc cull culo cura curb curl curo curr cury cuy- cuyl cuyo cuyr cya- cyaa cyar cyba cybb cybc cybo cyc- cyca cycb cycc cycl cyl- cylc cyll cyoa cyra cyrl cyul cyy- cyyc laaa laac laal laar laba labo labr labu laby laca lacc lacl laco lacu lacy lala lall lalo lalu laou lara larb larc larr laru lary laub laul laur laya layo layr lbar lbcc lblr lcac lcbc lcca lccc lcor lcra lcrl llao llay llcc lllc llll lloa lloc lloo llyr loac loar loay lob- loba lobb lobo loby loca locc loco locu lola loll lolo loly loob looc lool loor lora loro lory loul lour louu loya lrac lral lrba lroc lrrc lrrr lrry luau luay luba luby luca lucy lula lull lulu lura lury luua lyao lyar lyc- lyco lyla lyly lyo- lyra lyro oaau oall oara oary obal obay obba obbo obby obla oblu obol obor oboy obra obro ocab ocac ocal ocbc occa occc oclc ocra ocrl ocro ocrr ocul ocur olac olar olay olba olbo olby olca olcc olla ollo olly olor olry olur olya ooaa ooba ooby oocr oola oolo oooo oora oory orab orac oral orao orar oray orba orbb orbo orbu orby orca orco orla orlo orlu orly oro- oror oroy orra orro orry orub orya ouac oucc oula oulu our- oura ouro ouu- ouya ouyr oyly oyou raab raba rabb rabl rabo rabu raby rac- raca racc raco racu racy rala ralb rall ralo raly raob raoc raol rara rarb raro rary raua raub rauc raul raya rayl rayr rayu rbbb rbbr rbcl rcac rcbc rcbo rccb rccc rcyc rlab rlua roab roar rob- roba robb robo robu roby roca rocc roco rola roll rolo roly roob rool roor rora rorc roro roru rory roua roub roul rouy roya royl rrrr ruba rubb rubu ruby ruca rula rull rulo ruly ruoy rura rurc ruro ruru ruya ruyl ryal ryba ryob uabc uaca uaoc uarc uaru uaua ubac ubal ubar ubay ubba ubbo ubla ublo ubly uboc ubra ucal ucar ucbc ucca ucla ucrc ucua ulaa ular ulay ulbc ulcc ulco ulla ullo ullr ully ulo- uloc ulua ulul uocc uolc uor- urac ural urao urau uray urba urca urcy urla uro- uroa urol uroo urra urry urur uulu uuoc uuuu uyar yaar yaba yabo yacc yaco yacy yala yall yalo yalu yaou yara yarb yarl yaro yarr yaru yary yaul yaya yayo yayu ybor ybry ycab ycao yccc ylay ylla yoal yoar yoba yobo yola yoll yolo yoly yool yoro yory youa youb youl your yoyo yrly yuba yubu yuca yula yulo yulu yura yury yuya yuyu yyyy