-ic -ji a-a a-c a-i aaa aac aai aaj aak aar aas ac- aca acc aci acj ack acr acs ai- aia aic aii aik air ais aja ajc aji ajj ajk ajr ajs aka akc aki akj akk akr aks ar- ara arc ari arj ark arr ars as- asa asc asi asj ask asr ass c-- c-j caa cac cai caj cak car cas cca ccc cci ccj cck ccr ccs ci- cia cic cii cij cik cir cis cja cjc cjk cjr cjs cka ckc cki cks cra crc cri crj crk crr crs csa csc csi csj csk csr css ia- iaa iac iai iar ias ica icc ici icj ick icr ics iia iic iii iij iir iis ija ijc iji ijk ijs ika ikc iki ikk ikr iks ir- ira irc iri irj irk irr irs is- isa isc isi isj isk isr iss j-i jaa jac jai jaj jak jar jas jca jcc jci jck jcr jcs jia jic jii jij jir jis jja jjc jjj jjk jjr jjs jka jkk jkr jks jra jrc jri jrk jrr jrs jsa jsc jsi jsj jsk jsr jss ka- kaa kac kai kaj kak kar kas kca kcc kci kck kcr kcs kia kic kii kij kik kir kis kjc kji kjr kjs kkc kki kkk kkr kks kra krc kri krk krr krs ksa ksc ksi ksk ksr kss ra- raa rac rai raj rak rar ras rca rcc rci rcj rcr rcs ria ric rii rik rir ris rja rjc rjk rjr rkc rkk rks rra rrc rri rrk rrr rrs rsa rsc rsi rsj rsk rsr rss saa sac sai saj sak sar sas sca scc sci scj sck scr scs sia sic sii sij sik sir sis sja sjc sji sjj sjk sjr sjs sk- ska skc ski skj skk skr sks sr- sra src sri srj srk srr srs ss- ssa ssc ssi ssj ssk ssr sss

a-ak a-ii aaaa aaac aaai aaar aaas aaca aacc aaci aack aacr aacs aaic aaii aais aaka aara aarc aari aars aasa aasc aasi aass acaa acac acai acar acas acca accc acci accs aci- acia acic acir acis acks acr- acra acrc acri acrr acrs acsa acsc acsi acss aiai aias aica aicc aicr aics aiia aiic aiir aija aika aiki aiks aira airi airs aisa aisi aisj aisk aisr ajac ajak ajar ajas ajis ajka ajri ajss akaa akai akar akas akca akia akij akik akir akis akka akki akr- akra aksa aksi arac arai arak arar aras arc- arca arci arcs aria arii arij arik aris arja arka arki arks arr- arra arrc arri arrk arrr arrs ars- arsa arsc arsi arsk asaa asac asai asak asar asas asc- asca ascc asci ascj ascr asia asic asii asij asik asir asis asja aska aski askr asks asra asrc asrs assa assc assi assk assr asss caaa caac caas cac- caca cacc caci cack cacr caia caic caik cair cais caja caji caka cara carc cari carj cark carr cars casa casc casi cask casr cass ccaa ccac ccai ccar ccas ccca cccc ccci cccs ccic ccii ccir ccis ccra ccrc ccri ccrs ccsa ccsi ccss ciaa ciak ciar cias cica cicc cici cicr cics ciia ciii ciis cika cikr cira circ ciri cirk cirr cirs cis- cisa cisc cisk cisr ciss cjar cjca cjcj cjcs cjic cjrc cjrj cjrs cjss ckac ckck ckcs ckjr ckjs ckrc cksa crac crai craj crar cras crca crcc crcr cria cric crik cris crkc crsa crss csaa csac csak csar csas cscc csci cscr cscs csia csik csir csis cska csks csra csrc csrs cssa cssr iaaa iaac iaai iaas iaca iacc iacr iacs iaia iais iara iarc iars iasa iasc iasi iask iasr icaa icac icai icar icas icca iccc icci iccr iccs icis icks icra icrc icrr icrs icsa icsc icsi icsr icss iiac iias iica iiii iiis iira iirc iirs iisc iisi iisj iisr ijji ikar ikki ikra ikri irac irai iraj irak irar iras irca ircc ircs iri- iria iric iris irka irki irks irra irrc irri irrs irsa is-a isac isai isak isar isas isca iscc isci iscr iscs isia isic isis iska isra isri issa issc issi issr isss jaak jaar jaas jaca jacc jaci jack jacs jair jais jaja jaji jaka jaki jara jarc jari jark jarr jars jasa jasc jask jass jccc jcci jcrc jcss jias jick jiji jijk jika jira jiri jirk jisa jisc jjar jjcc jkcs jsci jssr jsss k-ci kaaa kaai kaak kaar kaas kacc kaci kacs kaia kaic kaii kaij kaik kair kais kaja kajc kaji kajk kajr kaka kakc kaki kakj kakk kaks kara kari karj kark karr kars kas- kasa kasc kasi kask kasr kass kcaa kcac kcai kcar kcas kcca kccc kcci kcck kccr kcic kcii kcir kcis kcjc kcjj kcjk kckc kckj kckk kckr kcrc kcri kcrr kcrs kcsa kcsc kcsi kcsj kcsr kcss kiac kiai kiar kias kica kicc kicj kick kicr kics kiia kiic kiii kiik kiis kija kiji kika kikc kiki kikk kikr kira kirc kiri kirk kirr kirs kisa kisc kisi kisk kisr kiss kjaa kjac kjak kjas kjcc kjck kjcr kjcs kjia kjic kjik kjir kjjj kjjk kjjr kjjs kjkj kjkk kjks kjrc kjsa kjsk kjsr kkaa kkac kkai kkar kkci kkcj kkck kkcr kkcs kkia kkic kkik kkjk kkkj kkkk kkrc kkrk kkrr kkrs kksa kksi kksj kksr kkss krac krai kraj krak krar kras krca krcc krci krcs kria krik kris krjc krjk krka krkc krki krkk krkr krks krrc krri krrk krrr krrs krsa krsc krsj krsk krsr krss ksac ksak ksar ksas ksca ksci kscj ksck kscr kscs ksii ksik ksir ksis ksjc ksji ksjj ksjk ksjs kska kskk kskr ksks ksra ksrr ksrs kssa kssi kssr ksss raaj raak raas rac- raca racc raci rack racs raia raic raii raik rair rais raja raji rajs raka raki rakk rara rari rark rars rasa rasc rasi rask rass rcac