aaaa aaab aaad aaal aaas aaba aabb aabd aabl aabt aada aads aadt aala aald aall aals aasa aasd aass aast aata aatt abaa abab abad abag abal abas abat abb- abba abbb abbs abbt abda abgd abgl abla abls abs- absa absd absl abss abta abts adaa adab adad adag adal adas adat adba adda addd addl adds adgs adls adsa adsl adss adst adta adts agad agag agal agas agat agba agda agga agla agls agsa agsg agst agta agts alaa alad alag alal alas alat alb- alba albs ald- alda aldl alds alg- alga algs all- alla alll alls alsa alst alta alts asaa asab asad asag asal asas asat asba asda asdl asds asgd asgt asla assa assd assl asss asst asta astb astl asts at-l at-t ataa atab atad atal atas atat atbs atdt atla atls atsb atst atta atts baaa baad baal baas baat baba babb babs bada badb badd bads baga bagg bags bagt bala bald ball bals balt basa bass bast bata bats batt bbad bbas bbbb bbbs bbdd bbga bblb bbls bdls bdsd bggs bgst blaa blab blad blag blas blat blbt bldg blls blss blst blts bsaa bsas bsat bsbd bsdl bsgs bssd bsts btaa btdt btla btss bttb daab daad daag daal daas daba dabb dabs dabt dada dads daga dagg dags dala dall dals dalt dasa dasb dasd dasl dass dast data dats datt dbag dbas dbls dbsa dbss dbtt dddd ddss ddts dgsb dlab dlbd dlst dsba dsda dsls dssa dsst dsts dtaa dtla dtss gaal gaas gaba gabb gabl gabs gabt gada gadd gads gaga gagg gags gala gald gall gals galt gasa gasb gasl gass gast gata gats gatt gbag gbas gbbs gdal gddb ggbt gggg ggss glaa glab glad glas glat gsab gsal gsat gsds gtaa gtld gtta laaa laad laag laal laas laat laba labs lada ladd lads lag- laga lagg lags lala lald lall lasa lasd lass last lata latd lats latt lbds lbgt ldgs ldls lgbt lgdt lgts llat llbs lldb llds llll lsat lsds lsla lssa lsts ltbl ltds ltgs ltsa saab saad saag saal saas saat saba sabb sabs sada sadb sadd sadl sads sadt saga sagg sags sagt sala sald sall sals salt sasa sasd sasl sass sast sata satb satd satg satl sats satt sbaa sbas sbbs sbds sbsa sbsd sbst sdba sdds sdgs sdla sdls sdlt sdsl sdss sgaa sggg sggs sgls sgsd sgss sgta sgts slaa slab slad slag slas slat slds slsa slst slts ssaa ssab ssas ssat ssdd ssgs ssgt ssla sslt sssa sssb ssss ssta sstb sstd sstl ssts stab stad stag stal stas stat stbd stbs stds stld stlg stlt stss sttd taa- taag taal taas taat taba tabb tabl tabs tada tadg tads taga tagg tags tala tall tals tasa tasb tass tast tata tatb tats tatt tbas tbbs tbgs tbst tbta tdal tddb tdls tdss tgts tsaa tsal tsat tsbd tsdb tsgt tssa tssg tsst tsts ttab ttbb ttss tttt