a-a a-b aaa aab aad aaf aam aan aar ab- aba abb abd abf abm abn abr ad- ada adb add adf adm adn adr af- afa afb afd aff afm afn afr ama amb amd amf amm amn amr an- ana anb and anf anm ann anr ar- ara arb ard arf arm arn arr baa bab bad baf bam ban bar bba bbb bbd bbf bbm bbn bbr bda bdb bdd bdf bdm bdr bfa bfb bfd bff bfm bfn bfr bma bmb bmd bmf bmm bmn bmr bna bnb bnd bnf bnn bnr bra brb brd brf brm brn brr daa dab dad daf dam dan dar dba dbb dbd dbf dbm dbn dbr dda ddb ddd ddf ddm ddn ddr dfa dfb dfd dff dfm dfn dfr dma dmb dmd dmf dmm dmn dmr dna dnb dnd dnf dnm dnn dnr dra drb drd drm drn drr faa fab fad faf fam fan far fba fbb fbd fbf fbm fbn fbr fda fdb fdd fdf fdm fdn fdr ffa ffd fff ffm ffn ffr fma fmb fmd fmf fmm fmn fmr fna fnb fnd fnf fnm fnn fnr fra frb frd frf frm frn frr m-f m-r maa mab mad maf mam man mar mba mbb mbd mbf mbm mbr mda mdb mdd mdf mdm mdn mdr mfa mfb mfd mff mfm mfn mfr mma mmb mmd mmf mmm mmn mmr mna mnb mnf mnm mnn mnr mra mrb mrd mrf mrm mrn mrr naa nab nad naf nam nan nar nba nbb nbd nbf nbm nbn nbr nda ndb ndd ndf ndm ndn ndr nfa nfb nfd nff nfn nfr nma nmb nmd nmm nmn nmr nna nnb nnf nnm nnn nra nrb nrd nrf nrm nrn nrr ra- raa rab rad raf ram ran rar rba rbb rbd rbf rbm rbn rbr rda rdb rdd rdf rdm rdn rdr rfa rfb rfd rff rfm rfn rfr rma rmb rmd rmf rmm rmn rmr rna rnb rnd rnm rnn rnr rra rrb rrd rrf rrm rrn rrr

-ana aaaa aaab aaad aaaf aaam aaan aaar aaba aabb aabd aabm aada aafa aafb aafd aaff aama aamb aamd aamn aamr aana aand aara aard aarm abaa abab abad abaf abam aban abar abb- abba abbb abbr abda abff abma abmb abra adaa adab adad adam adan adar adba adda addd addn addr adfa adma admb admr adna adra afaa afad afam afan afar afdb affa afma afr- afra afrm amaa amad amam aman amar amb- amba ambn ambr amda amfm amfr amm- amma amnd amra ana- anaa anab anad anam anan anar anba anbb and- anda andr anfa anma anna annb arab arad araf aram aran arar arba arda ardf ardm arfa arfb arff arma armd armm arna arnd arr- arra arrr baaa baad baaf baam baan baar baba babb babm babr bada badb badd badr baff bama bamb bamf bamm bamn bana band bann banr bar- bara barb bard barf barm barn barr bbad bbbb bbdd bbfn bd-r bdna bdrm bmaa bman bmdb bnrr brab brad braf bram bran brda brdm brfm brna brrm brrr d-na daab daad daam daan daar daba dabb dada dafa daff dama damb damm damn dana dand dann danr dara darb dard darf darn darr dbar dbrn dddd dfaf dffa dfma dfrf dmaa dmab dman dmba dmbf dmfa dmrb dnaa dnab dnad dnam dnan draa drab drad draf dram drar drba drda drna drra faaa faad faam faan faba fabd fabm fada fadd fafa faff fama fana fand fara farb fard farm farr fbar fdnm ffar ffff ffrr fman fnar fndd fndn fndr fnma frab frad fram fran frmn maaa maad maaf maam maan maar maba mada madb madd mafa mafb maff mama mamf man- mana mand manf mann mar- mara mard marf marm marr mbam mbba mbda mbdb mbna mdbf mddm mdma mdmf mdna mdra mfbm mffa mmaa mmab mman mmar mmda mmdb mmdf mmfd mmff mmmd mmmm mmrf mnaa mnam mnba mnbb mnda mndr mnra mrad mrbb mrbm mrda mrdd mrmd mrna naaa naab naad naam naan naar naba nabf nada nadf nadr nafa naff nama namb namd namm nan- nana nanb nand nann nara nard narf narm narn narr nbaa nbad nbaf nbar nbfa ndaa ndbm nddb ndfa ndma ndna ndrf nfaa nfda nfff nfma nfra nman nmff nmra nndb nnnn nrab nram nrma nrna nrrd raab raad raaf raam raan raba rabb rada radd radm radr rafa raff rama ramb ramm rana rand rann rara rarb rarf rbaf rbbb rbbr rdbm rdfa rdma rdna rfam rmaf rman rnaf rnbr rndf rndm rrad rrna rrrr

-aaa- -abad a-dna a-ram aaaam aabaa aabba aabra aadam aadma aamra aandm aandr aaram aarma aarna abaab ababa abada abana aband abann abara abarn abbad abban abbar abdan abfab abman abrad abram abran abrar adaba adada adama adamn adana adara adarn addra adman admar adnan adrad adran adrar afand afara afarm afnan amada amama amana amand amann amara amard ambad ambam amban ambar ambra amdad amfam amfar amman ammar amrad amram amran anaam anaba anama anana anand anara anarm anban anbar andab andad andam andan andar andr- andra anmar annam annan annar ar-ab arab- araba arada arama arana arand arara arbab arbar ardab ardan ardra arman armar arnad arnan arnar arram arran b-dna baama baard baarn babam baban babar babra badam badan badar badmn badna badra bafan baffa bafna bafra bamba bamda bamff bamma bamna bamra banaf banan banar banba banda bandb bandn banfa banff banna baraa barab barad baram baran barar barba barda barff barma barna barra bmdfm brada braff brama brana brand brann brard brdda brmmm brrar brrrr d-a-d d-rad d-ram daada daana daara daban dabar dabba dabra dadar dadda dadna dadra dafar dafna daman damar damba damma damna danan danda dandd danna daraa darab daraf daram darba darda darma darna darra ddddd ddrmm dmard dmdnb dmmda draaf draba draff drama drmaa f-man faama fabra fadam fadda faman fanaa fanad fanam fanar fanna farab farad fardd farfa farma farna fnarr