a-a a-b aaa aab aad aam aan aar aau aav ab- aba abb abd abm abn abr abu abv ad- ada adb add adm adn adr adu adv ama amb amd amm amn amr amu amv an- ana anb and anm ann anr anu anv ar- ara arb ard arm arn arr aru arv au- aua aub aud aum aun aur auv av- ava avb avd avm avn avr avu b-u baa bab bad bam ban bar bau bav bba bbb bbd bbm bbn bbr bbu bda bdb bdd bdm bdr bdu bdv bma bmb bmd bmm bmn bmr bmu bmv bna bnb bnd bnn bnr bnu bnv bra brb brd brm brn brr bru brv bua bub bud bum bun bur buu bva bvb bvd bvm bvn bvr bvu bvv daa dab dad dam dan dar dau dav dba dbb dbd dbm dbn dbr dbu dbv dda ddb ddd ddm ddn ddr ddu dma dmb dmd dmm dmn dmr dmu dmv dna dnb dnd dnm dnn dnr dra drb drd drm drn drr dru drv dua dub dud dum dun dur duv dva dvb dvd dvm dvn dvr dvu m-r m-v maa mab mad mam man mar mau mav mba mbb mbd mbm mbr mbu mbv mda mdb mdd mdm mdn mdr mdu mdv mma mmb mmd mmm mmn mmr mmu mmv mna mnb mnm mnn mnr mnu mra mrb mrd mrm mrn mrr mru mrv mua mub mud mum mun mur muu mva mvb mvd mvm mvn mvr mvv naa nab nad nam nan nar nau nav nba nbb nbd nbm nbn nbr nbu nbv nda ndb ndd ndm ndn ndr ndu ndv nma nmb nmd nmm nmn nmr nmu nna nnb nnm nnn nnu nnv nra nrb nrd nrm nrn nrr nru nrv nua nub nud num nun nur nuu nuv nva nvb nvd nvm nvn nvu nvv ra- raa rab rad ram ran rar rau rav rba rbb rbd rbm rbn rbr rbu rda rdb rdd rdm rdn rdr rdu rdv rma rmb rmd rmm rmn rmr rmv rna rnb rnd rnm rnn rnr rnu rnv rra rrb rrd rrm rrn rrr rru rua rub rud rum run rur ruu ruv rva rvb rvd rvm rvn rvr rvu rvv ua- uaa uab uad uam uan uar uau uav uba ubb ubn ubr ubu ubv uda udb udd udm udn udr udu udv um- uma umb umd umm umn umr umu un- una unb und unm unn unr unu unv ur- ura urb urd urm urn urr uru uua uum uun uur uuu uva uvb uvm uvu uvv v-a vaa vab vad vam van var vau vav vba vbd vbm vbr vbv vdb vdd vdm vdr vdu vdv vm- vma vmd vmm vmn vmr vmu vn- vna vnd vnm vnr vnu vnv vra vrb vrd vrm vrn vrr vru vum vur vuv vva vvb vvm vvr vvv

-ana a-un aaaa aaab aaad aaam aaan aaar aaav aaba aabb aabd aabm aada aadu aama aamb aamd aamn aamr aana aand aara aard aarm aaru aava abaa abab abad abam aban abar abau abb- abba abbb abbr abda abdu abma abmb abnu abra abua abud abum abun abva abvd adaa adab adad adam adan adar adba adda addd addn addr addu adma admb admr adna adra adua adub adun adur advb amaa amad amam aman amar amb- amba ambn ambr ambu amda amm- amma ammu amnd amra amua amud amum amun amur ana- anaa anab anad anam anan anar anau anba anbb anbu and- anda andr anma anmu anna annb anua anub anum anun arab arad aram aran arar arau arba arda ardm ardu arma armd armm armu arna arnd arr- arra arrr arru arua arub arud arum arun arva arvn auaa auma auna aur- aura aurd avab avan avar avda avma avra avun avur avva baaa baad baam baan baar baba babb babm babr babu bada badb badd badr badu bama bamb bamm bamn bamu bana band bann banr banu bar- bara barb bard barm barn barr baru bau- baud baum baur bava bavu bbad bbau bbbb bbdd bd-r bdav bdna bdrm bmaa bman bmdb bnrr brab brad bram bran brau brav brda brdm brna brrm brrr brud brum brun bruv brvm buad buar buba bubb bubu buda budb budd budu bum- buma bumb buna bunb bund bunn bunu bur- bura burb burd burm burn burr buru buvd bvdu d-na daab daad daam daan daar daau daba dabb dabu dada dadu dama damb damm damn damu dana dand dann danr danu dara darb dard darn darr daru daub daud daum daun daur dava dbar dbrn dddd ddub dmaa dmab dman dmba dmrb dnaa dnab dnad dnam dnan draa drab drad dram drar drau drba drda drna drra drua drub drum druu druv drvn duaa duab duad duan duar dub- duba dubb dubu duda dudd dudu duma dumb dumm duna dunn dura durn duru duur duva dvar dvda dvdr dvra maaa maad maam maan maar maba mabu mada madb madd mama mamu man- mana mand mann manu mar- mara mard marm marr maru marv maua maud maum maun maur mava mbam mbav mbba mbda mbdb mbna mddm mdma mdna mdra mdud mmaa mmab mman mmar mmda mmdb mmdv mmmd mmmm mmun mnaa mnam mnba mnbb mnda mndr mnra mrad mrbb mrbm mrda mrdd mrmd mrna mrud muar muda mudd mudu muma mumm mumu muna mund munn munu mura murd murn murr muru muva naaa naab naad naam naan naar naba nabu nada nadr nadu nama namb namd namm namu nan- nana nanb nand nann nanu nara nard narm narn narr naru naum naur nava navr navv nbaa nbad nbar ndaa ndau ndbm nddb ndma ndna nman nmra nndb nnnn nrab nram nrma nrna nrrd nuan nuba nuda nudd numa numb numm numu nuna nunn nura nurd nurn nurr nuru nurv nuva nvda raab raad raam raan raba rabb rabu rada radd radm radr radu rama ramb ramm ramu rana rand rann rara rarb raua raub raud raum raun rava