a-a aaa aad aaf aan aar aas aau ad- ada add adf adn adr ads adu af- afa afd aff afn afr afs afu an- ana and anf ann anr ans anu ar- ara ard arf arn arr ars aru as- asa asd asf asn asr ass asu au- aua aud auf aun aur aus daa dad daf dan dar das dau dda ddd ddf ddn ddr dds ddu dfa dfd dff dfn dfr dfs dfu dna dnd dnf dnn dnr dns dra drd drn drr drs dru dsa dsd dsf dsn dsr dss dsu dua dud duf dun dur dus faa fad faf fan far fas fau fda fdd fdf fdn fdr fds fdu ffa ffd fff ffn ffr ffs ffu fna fnd fnf fnn fnr fns fnu fra frd frf frn frr frs fru fsa fsd fsf fsn fsr fss fsu fua fud fuf fun fur fus fuu naa nad naf nan nar nas nau nda ndd ndf ndn ndr nds ndu nfa nfd nff nfn nfr nfs nfu nna nnf nnn nns nnu nra nrd nrf nrn nrr nrs nru nsa nsd nsf nsn nsr nss nsu nua nud nun nur nus nuu ra- raa rad raf ran rar ras rau rda rdd rdf rdn rdr rds rdu rfa rfd rff rfn rfr rfs rfu rna rnd rnn rnr rns rnu rra rrd rrf rrn rrr rrs rru rsa rsd rsf rsn rsr rss rsu rua rud ruf run rur rus ruu saa sad saf san sar sas sau sda sdd sdf sdn sdr sds sdu sfa sfd sff sfn sfr sfs sfu sna snd snf snn snr sns snu sr- sra srd srf srn srr srs ss- ssa ssd ssf ssn ssr sss ssu sua sud suf sun sur sus suu ua- uaa uad uaf uan uar uas uau uda udd udf udn udr uds udu ufa ufd uff ufn ufr ufs ufu un- una und unf unn unr uns unu ur- ura urd urf urn urr urs uru usa usd usf usn usr uss usu uua uun uur uus uuu

-ana a-fu a-un aaaa aaad aaaf aaan aaar aaas aada aads aadu aafa aafd aaff aana aand aara aard aars aaru aasa aasd aasf aass aasu aaus adaa adad adan adar adas adda addd addn addr adds addu adfa adfs adna adns adra adrs adsa adsr adss adua adun adur afaa afad afan afar affa affs afr- afra afrs afru afsa afua afud afus ana- anaa anad anan anar anas anau and- anda andr ands anfa anna anns ansa ansd ansf ansu anua anuf anun anus arad araf aran arar aras arau arda ardf ards ardu arfa arff arfs arfu arna arnd arns arr- arra arrr arrs arru ars- arsa arsd arsu arua arud arun asaa asad asaf asan asar asas asau asda asdf asds asfa asra asrs asru assa assd assn assr asss assu asud asun asur asus auaa aufs auna aur- aura aurd ausa ausd ausu d-na daad daan daar daas daau dada dads dadu dafa daff dafs dana dand dann danr dans danu dara dard darf darn darr dars daru dasa dasd dass daud daun daur daus dddd ddss dfaf dfas dfds dffa dfrf dnaa dnad dnan dnas dnsa dnus draa drad draf drar dras drau drda drna drra drrs drsa drua drus druu dsda dsdr dsfa dsrr dssa dssn duaa duad duan duar duas duda dudd duds dudu duff dufu duna dunn duns dura durn duru dusa duur faaa faad faan faas fada fadd fads fafa faff fana fand fans fanu fara fard farr fars faru fasa fasd fasn fass faud faun faur ffar ffff ffrr ffsa ffss ffun fnar fndd fndn fndr fnrs fnuf frad fran fras frau frns frun fsas fsra fssa fssf fuad fuar fuda fudd fuff fufu funa fund funf funs fur- fura furn furr furs fusa fusd fuss fusu naaa naad naan naar naas nada nadf nadr nads nadu nafa naff nafs nan- nana nand nann nans nanu nara nard narf narn narr nars naru nas- nasa nasd nasf nasr nass nasu naur naus ndaa ndas ndau ndfa ndna ndrf ndsf ndss nfaa nfas nfda nfff nfra nfrs nfsr nfsu nnnn nnsa nnss nras nrds nrna nrrd nrsa nsaa nsar nsdf nsds nsfs nsna nsnr nsra nsrd nssa nssf nssr nsss nuan nuda nudd nuff nuna nunn nuns nura nurd nurn nurr nurs nuru nuss nusu raad raaf raan raas rada radd radr rads radu rafa raff rana rand rann rans rara rarf rars rasa rasd rass rasu raua raud rauf raun raus rdas rdfa rdna rfds rnaf rnas rndf rnds rrad rras rrna rrrr rrun rsaa rsaf rsdd rsds rsna rsnn rsnr rssa rsua ruad ruan ruas ruda rudd ruds rufa ruff runa rund runf runn runs rura rurd rurs ruru rusa russ rusu ruud ruun saad saaf saan saar saas sada sadd sadr sads sadu safa saff safr safu sana sand sann sanr sans sanu sara sard sarf sarn sarr sars saru sasa sasd sasf sass saua saud sauf saun saur saus sdau sdds sdna sdrs sdsf sdss sdsu sfar sfas sfra sfss sfsu snad snar snas snda snfu snns snra snrs snsd snur snus sraf sras srna srnn srsd ssaa ssan ssas ssau ssdd ssdf ssns ssra ssrs sssa sssf ssss suan suar suas suda sudd suds suf- sufa suff sufr sufs sufu sun- suna sund sunn suns sunu sur- sura surd surf surn surr surs suru sus- susa susd suss susu suus uafa uars uaru uasa uasd uaua udaa udad udar udas udau udds udra udsd udun uffa ufra unaa unan unar unas unau unda unds unfd unna unns unra unrf unrs uns- unsa unus urad uran uras urau urda urds urdu urfa urff urna urns urra ursa urss ursu urun urur urus us-a usaa usad usaf usan usar usas usda usdf usds usfa usfs usna usnr usnu usra ussa ussf ussr usss ussu usua usun usus uuuu

-aaa- a-dna a-sun aaaas aaasa aaass aadas aandr aandu aarau aarna aasra adada adads