a-a a-t aaa aaf aar aas aat aau aax af- afa aff afr afs aft afu afx ar- ara arf arr ars art aru arx as- asa asf asr ass ast asu asx at- ata atf atr ats att atu atx au- aua auf aur aus aut aux ax- axa axr axs axt axx faa faf far fas fat fau fax ffa fff ffr ffs fft ffu ffx fra frf frr frs frt fru fsa fsf fsr fss fst fsu fsx fta ftf ftr fts ftt ftu ftx fua fuf fur fus fut fuu fux fxr fxs fxt fxu fxx ra- raa raf rar ras rat rau rax rfa rff rfr rfs rft rfu rra rrf rrr rrs rrt rru rsa rsf rsr rss rst rsu rsx rta rtf rtr rts rtt rtu rtx rua ruf rur rus rut ruu rux rxr rxs saa saf sar sas sat sau sax sfa sff sfr sfs sft sfu sfx sr- sra srf srr srs srt srx ss- ssa ssf ssr sss sst ssu ssx sta stf str sts stt stu stx sua suf sur sus sut suu sux sxs sxt sxu t-x taa taf tar tas tat tau tax tfa tff tfr tfs tft tfu tfx tra trf trr trs trt tru trx tsa tsf tsr tss tst tsu tsx tta ttf ttr tts ttt ttu ttx tua tuf tur tus tut tuu tux txf txs txt txu ua- uaa uaf uar uas uat uau ufa uff ufr ufs uft ufu ufx ur- ura urf urr urs urt uru urx usa usf usr uss ust usu usx uta utf utr uts utt utu utx uua uur uus uut uuu uxf uxr uxt uxu xaa xaf xar xas xat xau xfa xfs xft xfx xrf xrt xrx xsa xss xst xtf xtr xts xtx xus xxx

a-fu aaaa aaaf aaar aaas aafa aaff aara aars aart aaru aasa aasf aass aast aasu aata aatf aatt aaus afaa afar afat affa affs afft afr- afra afrs afru afsa afst afta afts afua afus araf arar aras arat arau arax arfa arff arfs arft arfu arr- arra arrr arrs arrt arru ars- arsa arst arsu arta artr arts artx arua arut asaa asaf asar asas asat asau asfa asra asrs asru assa assr asss asst assu asta astr asts asur asus at-t at-x ataa atar atas atat atax atfs atra atru atrx atst atta attr atts attu atua atur atus auaa aufs aur- aura ausa aust ausu aut- auts auxa axaf axar axat axfr axfs faaa faas fafa faff fara farr fars fart faru fasa fass fast fata fatf fats fatt faur faut faux ffar ffff ffrr ffsa ffss fftf fras frat frau frax frst frta fsas fsra fssa fssf fsta ftrs ftsa ftsr fuar fuat fuff fufu fur- fura furr furs furt fusa fuss fust fusu futa futs futu raaf raas raat rafa raff raft rara rarf rars rasa rass rast rasu rata ratf rats ratt ratu raua rauf raus raut raxa rras rrat rrrr rsaa rsaf rssa rsts rstu rsua rtas rtss rtts ruas rufa ruff ruft rura rurs ruru rusa russ rust rusu ruta ruts rutt rutu sa-x saaf saar saas saat safa saff safr saft safu sara sarf sarr sars sart saru sasa sasf sass sast sata satr sats satt satu saua sauf saur saus saut saux saxa saxt sfar sfas sfax sfra sfss sfsu sfts sraf sras srta srtr ssaa ssas ssat ssau ssra ssrs sssa sssf ssss ssta ssts star stas stat stau stax stfu stra strs stru stsf stss sttr stuf stur stus stut stux suar suas suat suf- sufa suff sufr sufs sufu sur- sura surf surr surs surt suru sus- susa suss sust susu suta sutu suus sux- suxt taa- taaf taar taas taat tafa taff taft tara tarf tarr tars tart taru tasa tasr tass tast tasu tata tatr tats tatt tatu taua taur taus taut tax- taxa taxf taxt tfrs tfss traa traf tras trat trau trax trfr trra trst trtr trus trut truu trux tsaa tsar tsat tsau tssa tssf tssr tsst tsts ttfa ttff ttss tttt tuar tuas tuat tufa tuff tuft tufu tura turf turr turs turt turu tusa tuss tust tuta tuts tutt tutu tuxs txaa txtr uafa uars uart uaru uasa uata uatu uaua uffa ufra ufxs uras urat urau urfa urff urft urra ursa urss ursu urts urur urus urut us-a usaa usaf usar usas usat usfa usfs usra ussa ussf ussr usss usst ussu usta usts usua usus utas utau utsa uttu uuta uutf uuuu uxus xaar xara xats xtar xtra xtsr xura xurs xuxa xuxu xxxx

-aaa- aaaas aaasa aaass aaata aafat aarau aarts aasra aatsr afara afars afast afsar aftar aftra afuss araat araft arara arars araru arass arasu arata araux araxa arras arrau arrua arsat art-x artar artas artat artax artuf artur artus artux aruaa arura aruru arus- arusa aruta asafa asara asasa asats asaut asfar asfat asfur asrar assaf assas assat assts assur astaf astar astas astat astr- astra astur asura asxas atafu atara atars ataru atasu atats ataxx atraf atras atrax atrst atrus attar attas attra attur attus atura atusa auass auaxa aurar auras aurat aurra ausar ausra aussa austa axura faafu faffs fafsa faras farau farfa farrs farsa farta farts farus farux fasta fasts fastt fatar fatas fatra fatsa fatua faura fauss faust ffatt frass frata frats fraus frust fruux fstar fstat ftrtt fu-fu fuars fuffs furrs furst furta furus fusta fusts fusus futar futra futsu futur fuxa ra-ra raaff raasa rafar rafat raffa raffs rafft rafta rafts raraf rarfs rarus rasar rasas rasat rasau rasfa rasra rassa rasta ratas ratau ratra ratta rattu ratua ratus rausu rauta raxar rffsa rrsta rsssf rsust ruffs rufus rusar rusas russa rusta rusts rustu rutar rutas ruusa ruutu rxart sa-ra saaff saara saarf saasa saasu saf-t safar safat saffa safra safta safur saraa saraf saras sarat sarau sarra sarsa sarsu sarta sarts saru- sarur sarus sarut sassa sataf satat satau satra satsu satta sattu