a-a aaa aad aaf aak aan aar aas ad- ada add adf adk adn adr ads af- afa afd aff afk afn afr afs aka akd akk akn akr aks an- ana and anf ank ann anr ans ar- ara ard arf ark arn arr ars as- asa asd asf ask asn asr ass daa dad daf dak dan dar das dda ddd ddf ddk ddn ddr dds dfa dfd dff dfk dfn dfr dfs dka dkk dkr dks dna dnd dnf dnk dnn dnr dns dra drd drk drn drr drs dsa dsd dsf dsk dsn dsr dss faa fad faf fak fan far fas fda fdd fdf fdk fdn fdr fds ffa ffd fff ffk ffn ffr ffs fka fkf fkk fna fnd fnf fnk fnn fnr fns fra frd frf frk frn frr frs fsa fsd fsf fsk fsn fsr fss ka- kaa kad kaf kak kan kar kas kda kdf kdk kdr kds kfa kfd kff kfs kkk kkn kkr kks kn- kna knd knf knk knn knr kra krd krf krk krn krr krs ksa ksd ksf ksk ksn ksr kss naa nad naf nak nan nar nas nda ndd ndf ndk ndn ndr nds nfa nfd nff nfk nfn nfr nfs nka nkf nkk nkn nkr nks nna nnf nnk nnn nns nra nrd nrf nrk nrn nrr nrs nsa nsd nsf nsk nsn nsr nss ra- raa rad raf rak ran rar ras rda rdd rdf rdn rdr rds rfa rfd rff rfk rfn rfr rfs rkf rkk rks rna rnd rnn rnr rns rra rrd rrf rrk rrn rrr rrs rsa rsd rsf rsk rsn rsr rss saa sad saf sak san sar sas sda sdd sdf sdk sdn sdr sds sfa sfd sff sfk sfn sfr sfs sk- ska skd skf skk skr sks sna snd snf snk snn snr sns sr- sra srd srf srk srn srr srs ss- ssa ssd ssf ssk ssn ssr sss

-ana a-ak aaaa aaad aaaf aaan aaar aaas aada aads aafa aafd aaff aaka aana aand aara aard aars aasa aasd aasf aass adaa adad adak adan adar adas adda addd addn addr adds adfa adfs adna adns adra adrs adsa adsr adss afaa afad afak afan afar affa affs afka afkr afr- afra afrs afsa akaa akan akar akas akdn akka akna akr- akra aksa ana- anaa anad anak anan anar anas and- anda andr ands anfa ank- anka anna anns ansa ansd ansf arad araf arak aran arar aras arda ardf ards arfa arff arfs arka arks arna arnd arnk arns arr- arra arrk arrr arrs ars- arsa arsd arsk asaa asad asaf asak asan asar asas asda asdf asds asfa aska askr asks asra asrs assa assd assk assn assr asss d-na daad daan daar daas dada dads dafa daff dafs daka daks dana dand dank dann danr dans dara dard darf dark darn darr dars dasa dasd dask dass dddd ddss dfaf dfas dfds dffa dfrf dnaa dnad dnan dnas dnsa draa drad draf drak drar dras drda drna drra drrs drsa dsda dsdr dsfa dsrr dssa dssn f--k faaa faad faan faas fada fadd fads fafa faff fana fand fank fans fara fard fark farr fars fasa fasd fasn fass ffar ffff ffrr ffsa ffss fnar fndd fndn fndr fnrs frad frak fran fras frns fsas fsra fssa fssf kaaa kaaf kaak kaan kaar kaas kad- kada kadd kadf kadr kads kafa kaff kafn kafr kafs kaka kakk kakn kaks kana kand kanf kann kans kara kard karf kark karn karr kars kas- kasa kasf kask kasn kasr kass kdaa kdad kdaf kdak kdar kddd kddf kddk kddr kdfn kdfr kdka kdkd kdkk kdkn kdkr kdna kdnd kdnk kdnn kdnr kdns kdrf kdrs kdsd kdsk kdsn kdsr kdss kfan kfar kfda kfdn kffa kfff kffk kffn kfka kfna kfnf kfnk kfnn kfns kfra kfrd kfrn kfrr kfrs kfsa kfsd kfsk kfsr kkaa kkan kkar kkda kkdd kkfn kkfr kkfs kkkk kknd kknn kkns kkrf kkrk kkrn kkrr kkrs kksa kksd kksf kksn kksr kkss knaa knaf knan knar knas knda kndd kndf kndk kndn kndr knfa knfr knkk knnd knnk knnr knns knrk knrs knsa knsd knsk knsn knsr knss krad krak kran krar kras krda krdd krdr krds krfd krff krfn krfs krka krkd krkk krkn krkr krks krna krnd krnk krnn krrf krrk krrn krrr krrs krsa krsd krsf krsk krsn krsr krss ksaf ksak ksan ksar ksas ksdk ksdn ksdr ksds ksfa ksfn ksfr kska kskd kskf kskk kskn kskr ksks ksna ksnd ksnf ksnk ksnn ksnr ksns ksra ksrf ksrn ksrr ksrs kssa kssn kssr ksss naaa naad naan naar naas nada nadf nadk nadr nads nafa naff nafs naka naks nan- nana nand nann nans nara nard narf nark narn narr nars nas- nasa nasd nasf nask nasr nass ndaa ndak ndas ndfa ndna ndrf ndsf ndss nfaa nfas nfda nfff nfra nfrs nfsr nkrf nnnn nnsa nnss nras nrds nrna nrrd nrsa nsaa nsar nsdf nsds nsfk nsfs nskk nsna nsnr nsra nsrd nssa nssf nssr nsss raad raaf raak raan raas rada radd radr rads rafa raff raka rakk rana rand rank rann rans rara rarf rark rars rasa rasd rask rass rdas rdfa rdna rfds rkkf rkss rnaf rnas rndf rnds rrad rras rrna rrrr rsaa rsaf rsdd rsds rsna rsnn rsnr rssa saad saaf saak saan saar saas sada sadd sadr sads safa saff safr saka sakk saks sana sand sank sann sanr sans sara sard sarf sark sarn sarr sars sasa sasd sasf sask sass sdak sdds sdna sdrs sdsf sdss sfar sfas sfdk sfra sfss skad skaf skan skar skn- skra sksd skss snad snak snar snas snda snns snra snrk snrs snsd sraf sras srna srnn srsd ssaa ssan ssas ssdd ssdf ssns ssra ssrs sssa sssf ssss

-aaa- a-dna aaaas aaasa aaass aadas aandr aarna aasra adada adads adaka adana adara adark adarn adars adasa addas addra addsa adkan adkar adnan adnas adrad adran adrar adras