a-a a-b a-t a-z aaa aab aaj aak aar aas aat aaz ab- aba abb abj abk abr abs abt abz aja ajb ajj ajk ajr ajs ajt aka akb akj akk akr aks ar- ara arb arj ark arr ars art arz as- asa asb asj ask asr ass ast asz at- ata atb atr ats att atz az- aza azb azs azt azz baa bab baj bak bar bas bat baz bba bbb bbk bbr bbs bbt bja bjj bjk bjr bjs bjt bka bkb bkk bkr bks bkt bra brb brj brk brr brs brt brz bsa bsb bsj bsk bsr bss bst bta btb btk btr bts btt btz bza bzr bzs bzz j-z jaa jab jaj jak jar jas jat jaz jba jbj jbk jbr jbs jbt jbz jja jjb jjj jjk jjr jjs jka jkb jkk jkr jks jkt jra jrb jrk jrr jrs jrt jrz jsa jsb jsj jsk jsr jss jst jta jtb jtk jtr jts jtt k-t k-z ka- kaa kab kaj kak kar kas kat kaz kba kbb kbk kbr kbs kbz kjb kjr kjs kkb kkk kkr kks kkt kra krk krr krs krt ksa ksb ksk ksr kss kst kta ktb ktj ktk ktr kts ktt ra- raa rab raj rak rar ras rat raz rba rbb rbk rbr rbs rbt rja rjk rjr rkb rkk rks rkt rkz rra rrb rrk rrr rrs rrt rsa rsb rsj rsk rsr rss rst rta rtb rtj rtk rtr rts rtt rtz rza rzb saa sab saj sak sar sas sat saz sba sbb sbj sbk sbr sbs sbt sja sjb sjj sjk sjr sjs sjt sk- ska skb skj skk skr sks skt sr- sra srb srj srk srr srs srt ss- ssa ssb ssj ssk ssr sss sst ssz sta stb stj stk str sts stt stz sza szr taa tab taj tak tar tas tat taz tba tbb tbj tbk tbr tbs tbt tbz tjr tjs tka tkb tkk tkr tks tkt tkz tra trb trk trr trs trt trz tsa tsb tsj tsk tsr tss tst tta ttb ttk ttr tts ttt tza tzs zaa zab zaj zak zar zas zat zaz zbb zbr zbs zbt zka zks zrs zsa zst zsz zta ztr zzr zzs zzt zzz

a-ak aaaa aaab aaar aaas aaba aabb aabt aaka aara aars aart aasa aass aast aata aatk aatt abaa abab abaj abak abar abas abat abb- abba abbb abbr abbs abbt abjs abra abrs abs- absa abss abta abts abza ajab ajak ajar ajas ajat ajba ajka ajss akaa akar akas akka akr- akra aksa akst arab arak arar aras arat arba arbs arja arka arks arr- arra arrk arrr arrs arrt ars- arsa arsk arst arta artr arts artz arza asaa asab asak asar asas asat asba asja aska askr asks askt asra asrs assa assk assr asss asst asta astb astr asts at-t ataa atab atak atar atas atat atbs atka atkt atra atrk atsb atst atta attr atts aza- azab azar azas azat azaz azja azra azza baaa baak baar baas baat baaz baba babb babr babs baja bajs bak- baka bakr baks bakt bar- bara barb bark barr bars bart barz basa bask bass bast bata bats batt batz baza bbas bbbb bbbs brab braj brak bras brat braz brka brkb brrr brrs brsb brsr brst brza bsaa bsas bsat bskt bsra bsts btaa btrt btss bttb bzrk bzzt bzzz jaak jaar jaas jaba jabr jabs jaja jaka jara jark jarr jars jart jasa jask jass jast jasz jats jazz jbaa jbar jjar jrbr jsat jssr jsss jtar jtsb kaaa kaab kaak kaar kaas kaat kaba kabb kabr kabz kaja kajb kajk kajr kajt kajz kaka kakj kakk kaks kakt kara karb karj kark karr kars kart karz kas- kasa kasb kask kasr kass kast kat- kata katb katk katr kats katt katz kaza kazr kazz kbaa kbab kbak kbar kbas kbat kbaz kbba kbbb kbbk kbbr kbbs kbbt kbbz kbja kbjk kbjs kbjt kbkb kbkk kbkr kbkz kbra kbrb kbrj kbrk kbrt kbrz kbsa kbsb kbsj kbsk kbsr kbss kbst kbsz kbta kbtb kbtk kbtr kbts kbtt kbtz kbzs kbzt kbzz kjaa kjak kjas kjaz kjbb kjbr kjbz kjjj kjjk kjjr kjjs kjjt kjjz kjkj kjkk kjks kjkt kjrb kjrt kjsa kjsk kjsr kjst kjts kjtt kjza kjzz kkaa kkar kkat kkba kkbb kkbj kkbr kkbs kkbt kkbz kkjb kkjk kkjz kkkj kkkk kkrb kkrk kkrr kkrs kkrt kkrz kksa kksj kksr kkss kkst kktk kkts kktz kkzz krab kraj krak krar kras krat kraz krba krbb krbk krbr krbt krbz krjb krjk krjt krka krkk krkr krks krkz krrb krrk krrr krrs krrt krrz krsa krsj krsk krsr krss krst krta krtk krtr krts krtz krza krzk krzr krzs krzz ksab ksak ksar ksas ksat ksaz ksba ksbj ksbr ksbs ksbz ksjb ksjj ksjk ksjs ksjt ksjz kska kskb kskk kskr ksks kskz ksra ksrb ksrr ksrs ksrt ksrz kssa kssr ksss ksst kssz ksta kstb kstj kstk kstr ksts kstt kstz kszr ktaa ktak ktar ktas ktat ktaz ktba ktbb ktbr ktbt ktbz ktjj ktjs ktkb ktkk ktkr ktks ktkt ktkz ktrb ktrk ktrr ktrs ktrt ktrz ktsa ktsj ktsr ktst kttk kttr ktts kttt kttz ktza ktzk ktzr ktzt ktzz kzar kzaz kzbb kzbj kzbk kzbr kzbs kzbt kzbz kzjb kzjk kzjz kzkr kzks kzkz kzrb kzrk kzrr kzrs kzrz kzsb kzsj kzst kzta kztb kztk kzts kzza kzzb kzzj kzzk kzzr kzzs kzzt kzzz raab raaj raak raas raat raaz raba rabb rabk rabs raja rajs raka rakk rakt rara rarb rark rars rarz rasa rask rass rast rata ratk rats ratt ratz raza razr razz rbbb rbbr rbbs rbss rbst rkss rkts rras rrat rrrr rsaa rsaj rssa rsts rtas rtss rtts rzab rzka saab saaj saak saar saas saat saaz saba sabb sabr sabs sabz saja saka sakb sakk saks sara sark sarr sars sart sarz sasa sask sass sast sata satb satr sats satt satz saza