a-fu aaaa aaad aaaf aaal aaas aada aads aadt aadu aafa aafd aaff aafl aala aald aall aals aalu aasa aasd aasf aass aast aasu aata aatf aatt aaus adaa adad adal adas adat adda addd addl adds addu adfa adfl adfs adls adsa adsl adss adst adta adts adua afaa afad afat afdl affa affs afft afla afsa afst afta afts afua afud afus alaa alad alal alas alat alau ald- alda aldl alds alfa alfs all- alla alll alls allu alsa alst alta alts alua aluf alus alut asaa asad asaf asal asas asat asau asda asdf asdl asds asfa asla assa assd assl asss asst assu asta astl asts asud asus at-l at-t ataa atad atal atas atat atdt atfs atla atls atst atta atts attu atua atul atus auaa aufs aul- aula auld aulf aull auls ault aulu ausa ausd aust ausu aut- auts daad daal daas daau dada dads dadu dafa daff dafs daft dala dalf dall dals dalt dalu dasa dasd dasl dass dast data dats datt datu daud daus daut dddd ddss ddts dfaf dfas dfds dfdt dffa dfts dlst dsda dsfa dsls dssa dsst dsts dtaa dtla dtss duaa duad dual duas duat duda dudd duds dudu duff dufu dula dull dult dulu dusa dust duta duts duul duut faaa faad faas fada fadd fads fafa faff fala fald fall fals falt falu fasa fasd fass fast fata fatf fats fatt faud faul faut fdst fdtl ffff ffsa ffss fftf flad flat flts flud fluf flus fsas fssa fssf fsta ft-l ftsa fuad fuat fuda fudd fuff fufu fula full fuls fulu fusa fusd fuss fust fusu futa futs futu laaa laad laal laas laat lada ladd lads ladu laff laft lala lald lall lalu lasa lasd lass last lasu lata latd lats latt latu laud lauf laul laus laut ldls lfat lfts llat llds llll llud lsat lsds lsla lssa lsts ltds ltsa luas luau luda ludd luff luft lufu lula lull lulu lusa luss lust luta luts luua saad saaf saal saas saat sada sadd sadl sads sadt sadu safa saff saft safu sala sald salf sall sals salt salu sasa sasd sasf sasl sass sast sata satd satl sats satt satu saua saud sauf saul saus saut sdau sdds sdla sdls sdlt sdsf sdsl sdss sdsu sfas sfla sfls sfss sfsu sfts slaa slad slaf slas slat slau slds slft slsa slst slsu slts slud slut ssaa ssas ssat ssau ssdd ssdf ssfl ssla sslt sssa sssf ssss ssta sstd sstl ssts stad stal stas stat stau stds stfu stld stlt stsf stss sttd stud stuf stul stus stut suas suat suda sudd suds suf- sufa suff sufs sufu sul- sula suld sulf sull sult sulu sus- susa susd suss sust susu suta sutu suus taa- taaf taal taas taat tada tads tafa taff taft tala tall tals talu tasa tass tast tasu tata tats tatt tatu taua taul taus taut tdal tdff tdls tdss tfal tfsd tfss tsaa tsal tsat tsau tsfl tssa tssf tsst tsts ttfa ttff ttss tttt ttul tual tuas tuat tudu tufa tuff tuft tufu tula tull tulu tusa tusd tuss tust tuta tutl tuts tutt tutu uafa uald uasa uasd uata uatu uaua udaa udad udal udas udau udds udsd udsl udts uffa ulaa ulad ulas ulft ulla ulsa ulta ults ultt ulua ulul ulus us-a usaa usad usaf usal usas usat usda usdf usdl usds usdt usfa usfl usfs uslu ussa ussf usss usst ussu usta usts usua usul usus utal utas utau utsa utsl uttu uulu uuta uutf uuuu