-ana a-ak aaaa aaab aaad aaal aaan aaas aaba aabb aabd aabl aada aads aaka aala aald aall aals aana aand aasa aasd aass abaa abab abad abak abal aban abas abb- abba abbb abbs abda abla abls abs- absa absd absl abss adaa adab adad adak adal adan adas adba adda addd addl addn adds adls adna adns adsa adsl adss akaa akal akan akas akdn akka akna aksa alaa alad alak alal alan alas alb- alba albs ald- alda aldl alds alk- alka alkb alkd all- alla alll alln alls alna alsa alsn ana- anaa anab anad anak anal anan anas anba anbb anbl and- anda andl ands ank- anka anla anln anna annb anns ansa ansd asaa asab asad asak asal asan asas asba asda asdl asds aska asks asla asnl assa assd assk assl assn asss baaa baad baak baal baan baas baba babb babs bada badb badd bads bak- baka bakl baks bala bald balk ball bals bana band bank bann bans basa bask bass bbad bbas bbbb bbbs bbdd bblb bbls bdls bdna bdsd blaa blab blad blak blan blas blkb blkd blls blss bnas bnss bsaa bsas bsbd bsdl bsnd bsns bssd d-na daab daad daal daan daas daba dabb dabs dada dads daka daks dala dalk dall dals dana dand dank danl dann dans dasa dasb dasd dask dasl dass dbas dbls dbnl dbsa dbss dddd ddss dkba dlab dlbd dnaa dnab dnad dnan dnas dnsa dsba dsda dsls dssa dssn kaaa kaab kaak kaal kaan kaas kaba kabb kabd kad- kada kadd kadl kads kaka kakk kakn kaks kala kalb kald kalk kall kaln kals kana kanb kand kann kans kas- kasa kasb kask kasl kasn kass kbaa kbab kbad kbak kbal kbas kbba kbbb kbbd kbbk kbbl kbbs kbdb kbdl kbdn kbds kbkb kbkk kbkl kbla kblb kbld kbll kbls kbna kbnd kbnl kbnn kbsa kbsb kbsk kbsn kbss kdaa kdab kdad kdak kdal kdbb kdbl kdbn kdbs kddb kddd kddk kddl kdka kdkb kdkd kdkk kdkn kdla kdlb kdld kdll kdls kdna kdnd kdnk kdnn kdns kdsd kdsk kdsl kdsn kdss kkaa kkal kkan kkba kkbb kkbd kkbl kkbn kkbs kkda kkdd kkdl kkkk kklb kkld kkll kkln kkls kknb kknd kknn kkns kksa kksd kksn kkss klaa klab klad klak klal klan klas klbb klbd klbl klbn klbs kldd kldn klds klka klkk klkl klkn klks klla kllb kllk klls klnd klnn klsa klsd klsn knaa knab knal knan knas knba knbb knbn knda kndb kndd kndk kndl kndn knkk knla knlb knls knnb knnd knnk knns knsa knsb knsd knsk knsl knsn knss ksab ksak ksal ksan ksas ksba ksbl ksbn ksbs ksdk ksdl ksdn ksds kska kskb kskd kskk kskn ksks ksla kslb ksld kslk ksll ksln ksna ksnb ksnd ksnk ksnl ksnn ksns kssa kssl kssn ksss laaa laad laak laal laan laas laba labs lada ladd lads laka laks lala lald lall lan- lana land lank lann lans lasa lasd lask lass lbds ldls lkab lkal lkan llan llbs lldb llds llks llll lndn lnnk lsds lsla lssa naaa naab naad naal naan naas naba nabk nabl nabs nada nadk nads naka naks nala nald nall nals nan- nana nanb nand nann nans nas- nasa nasb nasd nask nasl nass nbaa nbad nbak nbas ndaa ndak ndas nddb ndls ndna ndsl ndss nlab nlls nndb nnls nnnn nnsa nnsl nnss nsaa nsdl nsds nskk nsla nsls nsna nssa nssb nsss saab saad saak saal saan saas saba sabb sabs sada sadb sadd sadl sads saka sakb sakk saks sala sald salk sall sals sana sand sank sann sans sasa sasd sask sasl sass sbaa sbas sbbs sbds sbsa sbsd sdak sdba sdds sdla sdls sdna sdsl sdss skab skad skal skan skn- sksd skss slaa slab slad slak slan slas slds slln slsa snab snad snak snas snba snda snla snns snsd ssaa ssab ssan ssas ssbn ssdd ssla ssns sssa sssb ssss