-al a-a a-b a-t aaa aab aae aak aal aas aat aax ab- aba abb abe abk abl abs abt abx aea aeb aee aek ael aes aet aex aka akb ake akk akl aks al- ala alb ale alk all als alt alx as- asa asb ase ask asl ass ast asx at- ata atb ate atl ats att atx ax- axa axe axk axl axs axt axx baa bab bae bak bal bas bat bax bba bbb bbe bbk bbl bbs bbt bbx be- bea beb bee bek bel bes bet bex bka bkb bke bkk bkl bks bkt bkx bla blb ble blk bll bls blt blx bsa bsb bse bsk bsl bss bst bsx bta btb bte btk btl bts btt btx bxb bxl bxx eaa eab eae eak eal eas eat eax eba ebb ebe ebk ebl ebs ebt ebx eea eeb eee eek eel ees eet eex eka ekb eke ekl eks ekt ela elb ele elk ell els elt elx es- esa esb ese esk esl ess est esx eta etb ete etk etl ets ett etx ex- exa exe exl exs ext exx k-t ka- kaa kab kae kak kal kas kat kax kba kbb kbe kbk kbl kbs kbx ke- kea keb kee kek kel kes ket kex kkb kke kkk kkl kks kkt kl- kla klb kls klt klx ksa ksb kse ksk ksl kss kst kta ktb kte ktk ktl kts ktt kxl la- laa lab lae lak lal las lat lax lba lbb lbe lbk lbl lbs lbt lbx lea leb lee lek lel les let lex lka lkb lkl lks lkt lla llb lle llk lll lls llt lsa lsb lse lsk lsl lss lst lta ltb lte ltk ltl lts ltt ltx lxx saa sab sae sak sal sas sat sax sba sbb sbe sbk sbl sbs sbt sbx se- sea seb see sek sel ses set sex sk- ska skb ske skk skl sks skt skx sla slb sle slk sll sls slt slx ss- ssa ssb sse ssk ssl sss sst ssx sta stb ste stk stl sts stt stx sxl sxs sxt t-x taa tab tae tak tal tas tat tax tba tbb tbe tbk tbl tbs tbt te- tea teb tee tek tel tes tet tex tka tkb tke tkk tkl tks tkt tla tle tlk tll tls tlt tlx tsa tsb tse tsk tsl tss tst tsx tta ttb tte ttk ttl tts ttt ttx txe txk txl txs txt xaa xak xal xas xat xbe xbl xbx xee xel xes xet xex xkb xke xkl xks xla xlb xls xlt xsa xsb xsl xss xst xts xtx xxl xxx

-ase a-ak a-be aaaa aaab aaae aaal aaas aaba aabb aabl aabt aaea aaes aaka aake aala aale aall aals aasa aase aass aast aata aatk aatt abaa abab abae abak abal abas abat abax abb- abba abbb abbe abbs abbt abee abel abes abet abla able abls abs- absa abse absl abss abta abts aeas aebs aeka aela aess aest aeta aett aetx akaa akae akal akas akee akel akes akka akle aksa akst akte alaa alae alak alal alas alat alb- alba albe albs alea alee alek ales alet alex alk- alka alkb alke all- alla alle alll alls alsa alse alst alta alte alts altx alxa asaa asab asae asak asal asas asat asba asea asee asek asel ases aset aska aske asks askt asla asle assa asse assk assl asss asst asta astb aste astl asts at-l at-t at-x ataa atab atae atak atal atas atat atax atbs atea atee atel ates atex atka atkt atla atle atls atsb atse atst atta atte atts axal axat axel axes axle axse ba-x baaa baak baal baas baat baba babb babe babs baek bael baes bak- baka bake bakl baks bakt bala bale balk ball bals balt basa base bask bass bast bata bate bats batt baxt bbas bbbb bbbs bbeb bbet bblb bbls beak beal beas beat beba bebb bebe beeb beek beel bees beet beka beke beks bela bele belk bell bels belt bes- besa bese besk bess best beta bete bets bett blaa blab blae blak blas blat blbt blea bleb blee blek bles blet blkb blls blss blst blts bsaa bsas bsat bsea bseb bsee bses bset bskt bsse bsts btaa btek btex btla btss bttb e-la eaba eala eale easa ease east eata eate eats eaxl ebal ebba ebbs ebel ebes ebla ebsa eeea eeee eees eeka eeke eeks eele eels eese eesk eeta eete eets eext eka- ekab ekeb ekek ekes eket ekka ekta el-b elab elal elas elat elba elbe elea elee elek eles elet elex elka elke elks ella elle ells elsa else elst elta elte elts esab esas esat esba esbs esea esee esek esel eses eset eska eske esks esla essa esse essl esst esta este ests etak etal etas etat etee etel etes etka etla etta ette exa- exel exes exta exte extl exts kaaa kaab kaak kaal kaas kaat kaba kabb kabe kael kaes kaet kaka kake kakk kaks kakt kakx kala kalb kale kalk kall kals kalt kalx kas- kasa kasb kase kask kasl kass kast kasx kat- kata katb kate katk katl kats katt katx kaxa kaxe kaxl kbaa kbab kbae kbak kbal kbas kbat kbba kbbb kbbe kbbk kbbl kbbs kbbt kbeb kbee kbek kbel kbes kbet kbex kbkb kbkk kbkl kbla kblb kble kbll kbls kblt kbsa kbsb kbsk kbss kbst kbsx kbta kbtb kbte kbtk kbtl kbts kbtt kbxb kbxl kbxs kbxt kbxx kea- keak keal keas keat keba kebb kebe kebt keek keel kees keet keka kekb keke kekl keks kela kele kelk kell kelt kesa kesb kesk kess kest ket- keta kete ketk kets kett ketx kexa kexb kexl kexs kexx kkaa kkal kkat kkba kkbb kkbe kkbl kkbs kkbt kkea kkex kkkk kklb kkll kkls kklx kksa kkse kkss kkst kktk kktl kkts kktx kkxa kkxk kkxl kkxs kkxt