-ji a-a a-b a-i aaa aab aai aaj aak aar aas ab- aba abb abi abj abk abr abs ai- aia aib aii aik air ais aja ajb aji ajj ajk ajr ajs aka akb aki akj akk akr aks ar- ara arb ari arj ark arr ars as- asa asb asi asj ask asr ass baa bab bai baj bak bar bas bba bbb bbi bbk bbr bbs bi- bia bib bii bij bik bir bis bja bji bjj bjk bjr bjs bka bkb bkk bkr bks bra brb bri brj brk brr brs bsa bsb bsi bsj bsk bsr bss ia- iaa iab iai iar ias iba ibb ibi ibj ibk ibr ibs iia iib iii iij iir iis ija ijb iji ijk ijs ika ikb iki ikk ikr iks ir- ira irb iri irj irk irr irs is- isa isb isi isj isk isr iss j-i jaa jab jai jaj jak jar jas jba jbi jbj jbk jbr jbs jia jib jii jij jir jis jja jjb jjj jjk jjr jjs jka jkb jkk jkr jks jra jrb jri jrk jrr jrs jsa jsb jsi jsj jsk jsr jss ka- kaa kab kai kaj kak kar kas kba kbb kbi kbk kbr kbs kia kib kii kij kik kir kis kjb kji kjr kjs kkb kki kkk kkr kks kra kri krk krr krs ksa ksb ksi ksk ksr kss ra- raa rab rai raj rak rar ras rba rbb rbi rbk rbr rbs ria rib rii rik rir ris rja rjk rjr rkb rkk rks rra rrb rri rrk rrr rrs rsa rsb rsi rsj rsk rsr rss saa sab sai saj sak sar sas sba sbb sbi sbj sbk sbr sbs sia sib sii sij sik sir sis sja sjb sji sjj sjk sjr sjs sk- ska skb ski skj skk skr sks sr- sra srb sri srj srk srr srs ss- ssa ssb ssi ssj ssk ssr sss

a-ak a-ii aaaa aaab aaai aaar aaas aaba aabb aabi aaib aaii aais aaka aara aari aars aasa aasi aass abaa abab abai abaj abak abar abas abb- abba abbb abbi abbr abbs abia abib abir abis abjs abra abri abrs abs- absa absi abss aiai aias aiba aiia aiib aiir aija aika aiki aiks aira airi airs aisa aisb aisi aisj aisk aisr ajab ajak ajar ajas ajba ajis ajka ajri ajss akaa akai akar akas akia akij akik akir akis akka akki akr- akra aksa aksi arab arai arak arar aras arba arbi arbs aria arib arii arij arik aris arja arka arki arks arr- arra arri arrk arrr arrs ars- arsa arsi arsk asaa asab asai asak asar asas asba asia asii asij asik asir asis asja aska aski askr asks asra asrs assa assi assk assr asss ba-i baaa baak baar baas baba babb babi babr babs baia baib baik bair bais baja baji bajs bak- baka baki bakr baks bar- bara barb bari bark barr bars basa basi bask bass bbas bbbb bbbs biaj biak biar bias biba bibb bibi bibs biis bija biji bijs bira birb biri birk birr birs bis- bisa bisk biss brab brai braj brak bras bria brik bris brka brkb brrr brrs brsb brsr bsaa bsas bsra iaaa iaai iaas iaba iaia iais iara iars iasa iasi iask iasr ibar ibas ibia ibis ibra ibri ibsa ibss iias iiii iiis iira iirs iisi iisj iisr ijji ikar ikki ikra ikri irai iraj irak irar iras iri- iria iris irka irki irks irra irri irrs irsa is-a isai isak isar isas isba isia isis iska isra isri issa issi issr isss jaak jaar jaas jaba jabi jabr jabs jair jais jaja jaji jaka jaki jara jari jark jarr jars jasa jask jass jbaa jbar jias jibb jibi jibs jiji jijk jika jira jiri jirk jisa jjar jrbr jssr jsss kaaa kaab kaai kaak kaar kaas kaba kabb kabi kabr kaia kaib kaii kaij kaik kair kais kaja kajb kaji kajk kajr kaka kaki kakj kakk kaks kara karb kari karj kark karr kars kas- kasa kasb kasi kask kasr kass kbaa kbab kbai kbak kbar kbas kbba kbbb kbbi kbbk kbbr kbbs kbia kbib kbij kbik kbis kbja kbji kbjk kbjs kbkb kbkk kbkr kbra kbrb kbri kbrj kbrk kbsa kbsb kbsi kbsj kbsk kbsr kbss kiab kiai kiar kias kiba kibb kibi kibr kibs kiia kiii kiik kiis kija kiji kika kiki kikk kikr kira kirb kiri kirk kirr kirs kisa kisi kisk kisr kiss kjaa kjak kjas kjbb kjbi kjbr kjia kjik kjir kjjj kjjk kjjr kjjs kjkj kjkk kjks kjrb kjsa kjsk kjsr kkaa kkai kkar kkba kkbb kkbi kkbj kkbr kkbs kkia kkik kkjb kkjk kkkj kkkk kkrb kkrk kkrr kkrs kksa kksi kksj kksr kkss krab krai kraj krak krar kras krba krbb krbi krbk krbr kria krib krik kris krjb krjk krka krki krkk krkr krks krrb krri krrk krrr krrs krsa krsj krsk krsr krss ksab ksak ksar ksas ksba ksbi ksbj ksbr ksbs ksib ksii ksik ksir ksis ksjb ksji ksjj ksjk ksjs kska kskb kskk kskr ksks ksra ksrb ksrr ksrs kssa kssi kssr ksss raab raaj raak raas raba rabb rabi rabk rabs raia raii raik rair rais raja raji rajs raka raki rakk rara rarb rari rark rars rasa rasi rask rass rbbb rbbr rbbs rbis rbss riaa riab riai riak rias rib- riba ribs riia riis riji rijs rika riki rikk riri rirs risa risi risk riss rkss rras rrrr rsaa rsai rsaj rsbi rsis rssa s-ib s-ii saab saaj saak saar saas saba sabb sabi sabr sabs saia saik sair sais saja saka sakb saki sakk saks sara sari sark sarr sars sasa sasi sask sass sbaa sbai sbar sbas sbbs sbia sbrk sbsa sbsi siaa siab siai siak sias siba sibi sibs siik sijk sika siki sikr siks sira siri sirk sirr sirs sisa sisi sisk siss sjab sjis skab skai skar skia skik skir skis skra skss sras srib sris ssaa ssab