nor- nora norb norc nork norn noro norr nrab nrca nrna nroc nron nrrc oara obak oban obba obbo obkb obok obon obor obra obro ocab ocac ocak ocan ocbc occa occc occn ocna ocon ocra ocro ocrr okak okan okka okko okna okno okok okon okor okra okro onab onan onar onc- onca onco onna onno onon onor onra ooaa ooak ooba oocr oona oooo oora orab orac orak oran orao orar orba orbb orbo orca orco orka orko orna ornc orno oro- orok oron oror orra orro raab raak raan raba rabb rabk rabo rac- raca racc rack raco raka rakk rana ranc rank rann rano raob raoc raok rara rarb rark raro rbbb rbbr rcac rcbc rcbo rccb rccc rcnr rcon rnbr rnco roab roak roan roar rob- roba robb robo roca rocc rock roco roka rokk roko rokr rona ronc ronk rono roob rook roon roor rora rorc rork roro rrna rrrr

-aaa- aaaoc aaarc aabaa aabba aabra aacbc aakko aarna aaron abaab ababa abaca aback abaco abaka abako abana abanc abank abann abano abaon abara abarn abbac abban abbar abcan abccc abkar abkoo abnak aboab abobo abona abono abook aboon abora aborc aborn abrac abrak abran abrar abron acaca acacb acack acana acar- acara accra acnor acock acook acork acorn acrab acro- acrob acron akaba akabo akana akaoa akban akbar akkra akobo akoka akoko akona akono akorn akrak akrar akro- akron anaba anack anaco anaka anana anara anban anbar ancar ancon ancor ankaa ankor annan annar anncr anoak anoba anoka anona anono anoon anora anorn ar-ab ara-c arab- araba arabo araca arack araco arana aranc arank arano arara arbab arbar arbok arbon arbor arcan arcoa arcon arcor arkan arkar arkna arkon arnac arnan arnar arno- arnon arnor aroab aroar aroba arock arona aroon aroor arora arrak arran arron b-r-k baarn babak baban babar babka baboo babra bacab bacao bacar bacca bacco back- backa backn bacon bakan bakar bakka bakoa bakon bakra bakrc banak banan banar banba banca banck banco banka banna banon baoro baraa barab barac barak baran barao barar barba barca barco bark- barka barna baro- baroa barok baron baroo baror barra barro bbook bcock bkorn bo-bo boaco boann boano boaro bobac bobak boban bobar bobko boboc bobok bobr bocac bocao bocar bocca bocka bocna bocoa bocon bocor bokaa bokko bokok bokor bonab bonan bonao bonar bonka bonon booba boock booco booko boonk boora boorn borac borak boran borba borbo borca borck borka borko born- borna borno boro- boroa borok boron boroo borra borro braak braca bracc brack braco brako brana branc brank brann brcko broak brobo broca brock brona bronc bronk bronn brook broon brora brrar brrrr c-a-c c-cor c-ran ca-ca caaan caaba caano caban cabob caboc cabok cabon cabra cacak cacao caco- cacoa cakra canan canao canar canna canoa canon canoo canor caoba caraa carab carac carak carb- carbo carck cark- carna carno caroa carob caron carra carro ccccc cnnnn co-bo co-co coana coarb coarc coban cobar cobra cocao cocc- cocco cocka cocoa cocon cokak cokar cokk- conan conca conck conco concr conna cono- conob conon conor cooba corak coran corba corbo corca corna corno coro- coron corra craba crabb crack craco cran- crana crank crann craon crcna crnac crnca croak croan crock croco cronk crook croon k-a-o k-car k-rab k-rob kaaba kabaa kabab kabak kaban kabar kabba kabob kabro kacar kakan kakao kakar kakka kakko kako- kakon kakra kanab kanak kanka kanna kanno kanon kanoo kaona kaooa karak karan karka karna karno karob karok karon karoo kbank knack knark knarr knock knokk knork knorr ko-ko koara koban kobar kobra kocab kocak kocon kokab kokak kokan kokka kokko kokna kokor kokra konak konan konar konka konna konno konro kooba kooka koona koorn korab korak koran korba korbo korca korck korna korno koroa koron koror korra korro kraak kraan kraar krack kraka krank krnka krock krona kronk kroon naaak naban nabao nabar nabba naboa nabob naboo nabor nacaa nacac nacar nacba naccc nacka nacna nacro nakao nakar nakba nakoo nakor nanak nanan nanao nanka nann- nanna nanno nano- nanoa nanoc nanon naoko narak naran narc- narco narka narok naroo naror narra narro nbaon ncora nkana nkara nnooo no-no noank nobar noboa nobob nocab nocan nokko nokon nona- nonac nonan nonar nonka nonna nonno noora norba norca norco norka norna noroc norok noron norra norro nrank o-bon o-r-b oarac oaror obaba obara obock obora oboro obrab obrok ocana ocara ocaro occar occra ockro ocora ocorn ocr-a ocr-b okaka okano okara okkan okobo okoc okoro onabc onaka onano onaon onara onco- onnbc onoba onoon onora onorn onran ooooo oraba orana oraon orara orban orcan orcon orkan ornan ornon orobo oroco orona orono orrca r-co- ra-ra raaba raack raaor rabab rabac rabak raban rabba rabon rabor racak racan racka racko racon rakaa rakab rakan rakon ranac ranca ranck ranco ranka ranko ranna rannc ranno ranon raock raron rccar ro-ro roana roann roark robab robak robar robbo robo- robon robor rocar rocca rocco rocka rockn rocko rocoa rocor rokkk rokon ronan ronco ronk- ronko ronno ronok rooba rorra

a-noon aaaaba aabroo aacrao aanaar abaana abacab abakan abanar abanca abaran abarca abarka abaroa abbana abnoba abobra aboona abraka abrook acaro- accara ackack ackbar acoran acorna acrack acrook aka-bo akakor akarca akaroa akbaba akbank akkaba aknoor akokan akraba akraka anaana anabaa anabar anacor anakao anakar ananab ananko anarak anaran ancara ancona ancora ankara ankoro annaba annona annorn anorak araban arabo- aracar arakan aranca aranno araona ararao arbano arbra arcana arcano arcaro arcona arkana arkona arnaba arnara arnona arnoro aroaco aroana arraba arrack arroba baabaa baabar baaror babaco babana babarc babbar babbon baboon bacaba baccar baccon backon bacoor bakara bakkar bakoca bakran banaba banabo banana banara banaro banbao banbar bancor bankon bankra bannan bannar bannon banoka banora baobab bar-or baraan baraca barack baraka barana barara barban barbar barbon barbra barbro barcar barcon barcoo barkan baroco baroko barona baroon barrak barran barron bbaron bbbbbb boabab boaron boback bobara bobbar bobrok bocana boccob bococa bocock bocono bokaro bokoro bonano bonbon bonnac bonnar