a-a a-b a-c aaa aab aac aao aar aay ab- aba abb abc abo abr aby ac- aca acb acc aco acr acy aoa aob aoc aoo aor ar- ara arb arc aro arr ary ay- aya ayc ayo ayr baa bab bac bao bar bay bba bbb bbc bbo bbr bby bca bcb bcc bco bcr bcy boa bob boc boo bor boy bra brb bro brr bry by- bya byc byo byr c-- caa cab cac cao car cay cba cbb cbc cbo cbr cby cca ccb ccc cco ccr co- coa cob coc coo cor coy cra crb crc cro crr cry cya cyb cyc cyo cyr oaa oab oac oao oar ob- oba obb obc obo obr oby oc- oca ocb occ oco ocr oo- ooa oob ooc ooo oor or- ora orb orc oro orr ory oya oyo ra- raa rab rac rao rar ray rba rbb rbc rbo rbr rca rcb rcc rco rcr roa rob roc roo ror roy rra rrb rrc rrr ry- rya ryc ryo ryr ryy yaa yab yac yao yar yay ybc ybr yby yca ycc yco ycy yob yoc yoo yor yoy yra yrc yro yyb yyc yyy

a-ya a-yo aaaa aaab aaac aaar aaba aabb aabc aaby aaca aacb aacc aaco aacr aacy aaoo aara aarc aaro abaa abab abac abar abay abb- abba abbb abbo abbr abby abca abcb abcc abcr aboa abob aboo abor aboy abra abrc abro abry abyc abyy acaa acab acac acar acba acca accc acco accy acoa acor acoy acr- acra acrc acro acrr acry aoba aoca aora aorb arab arac arar aray arba arby arc- arca arco aroa arob aroo aror arr- arra arrc arro arrr arry ary- arya ay-o ayao ayar ayay ayca ayoo ayra ayry ayya baaa baar baba babb babo babr baby bac- baca bacc baco bar- bara barb barc baro barr bary baya bayo bbay bbbb bboy bbrc bbyo bcaa bcar bcbc bcca bccc bcor bcra boab boac boar boba bobb bobo boby boca boco boob booc boor bor- bora boro borr bory boya boyo brab brac brao bray brca brcb broa brob broc broo bror brrr bry- brya bryo byar byoa byob byoc c-bo caaa caab caac caba cabo caby cac- caca cacc caco cacr caor cara carb carc caro carr cary cayo cayr cbac cbar cbbc cbca cbcc cbcr cbry ccaa ccab ccac ccar ccba ccbc ccca cccb cccc ccob ccoc ccra ccrc coba cobb cobo coby coca coco coob cor- cora corb corc coro corr cory coya coyo coyr crab crac crar cray crbc crca crcc crcr crob croc croo cror croy cry- crya cryb cryo cya- cyaa cyar cyba cybb cybc cybo cyc- cyca cycb cycc cyoa cyra cyy- cyyc oara oary obay obba obbo obby obor oboy obra obro ocab ocac ocbc occa occc ocra ocro ocrr ooaa ooba ooby oocr oooo oora oory orab orac orao orar oray orba orbb orbo orby orca orco oro- oror oroy orra orro orry orya raab raba rabb rabo raby rac- raca racc raco racy raob raoc rara rarb raro rary raya rayr rbbb rbbr rcac rcbc rcbo rccb rccc rcyc roab roar rob- roba robb robo roby roca rocc roco roob roor rora rorc roro rory roya rrrr ryba ryob yaar yaba yabo yacc yaco yacy yara yarb yaro yarr yary yaya yayo ybor ybry ycab ycao yccc yoar yoba yobo yoro yory yoyo yyyy

-aaa- a-cry aaaoc aaarc aabaa aabba aabra aacbc aarya abaab ababa ababy abaca abaco abara abary abaya abbac abbar abbay abbyy abccc aboab abobo abora aborc abrac abrar abray acaca acacb acacy acar- acara acaya accoy accra acrab acro- acrob ar-ab ara-c arab- araba arabo araby araca araco arara araya arbab arbar arbor arcay arcoa arcor aroab aroar aroba aroor arora aroya array aryob aybar ayoor ayora ayrab ayyab b-boy baaya babar babby baboo babra bacab bacao bacar bacca bacco baccy baoro baraa barab barac barao barar baray barba barby barca barco barcy baro- baroa baroo baror barra barro barry bary- barya bayaa bayac bayar bayya bo-bo boaco boaro bobac bobar bobby boboc bobr bobry bocac bocao bocar bocca bocoa bocor booba booby booco boora booya booyo borac borba borbo borca boro- boroa boroo borra borro borya boyar braca bracc braco braya brobo broby broca brora brrar brrrr bryo- by-by bycab bycar c-a-c c-cor ca-ca caaba cabby cabob caboc cabra cabyr cacao caco- cacoa caoba caraa carab carac caray carb- carbo carby caroa carob carra carro carry cary- carya caryo cayor cayro cc-by ccccc ccoyo co-bo co-co coarb coarc cobar cobby cobra cocao cocc- cocco cocoa cooba coray corba corbo corby corca corcy coro- corra corry cory- craba crabb craco cracy crary croco crocy cryaa cryab cryo- cybra cyrba o-r-b oarac oaror obaba obaby obara obora oboro obory obrab ocara ocaro occar occoy occra ocora ocr-a ocr-b ocyba ooooo oraba oracy orara orary orbay orcay orcya orobo oroco oroya orrca oryba oyoor r-co- ra-ra raaba raaor raaya rabab rabac rabba rabor raray rayya rccar ro-ro roary robab robar robbo robby robo- robor roboy rocar rocca rocco rocoa rocor rooba rorra royoc rybar ya-ya yaaba yabba yabby yaboo yacca yaoor yaray yarba yarbo yarco yaroo yarra ycbcr yo-yo yobbo yobro yorba yorro

aaaaba aabroo aacrao abacab abarca abarcy abaroa abbacy abobra acaray acaro- acarya accara acracy arabo- araboy aracar ararao arbory arbra arcaro aroaco arraba arraya arroba arroya arroyo ayoayo ayroor ayyaya baabaa baabar baaror babaco babarc babbar bacaba baccar bacoor baobab bar-or baraca barara baraya barbar barboy barbra barbro barcar barcoo baroco baryar baybay baycar bayoba bbbbbb boabab bobara bobbar boccob bococa boo-ay boo-ya boobay booboo borbor bororo borrby bracca bracco brocca brocco brocor bybcar cabar cabara cabarr caccao caraca caraco carara caraya carbay carbo- carboy carbro carcar caroba carora carrao carrob caryo- cayoba cayrac cobaya cobbob cobbra cocco- coccy- cococo cocora coocoo cooray cooyoo corroy coryar crabby crabro cracca crocco cybory ocracy oooooo orbara ororry rababa raboc rayray robroy rococo rocroy yabayo yarara yarbay ybabyy ybarra yoyoyo