a-ak a-ii aaaa aaab aaai aaap aaas aaba aabb aabi aabp aaib aaii aais aaka aapa aapi aaps aasa aasi aass abaa abab abai abak abap abas abb- abba abbb abbi abbs abia abib abis abpa abpi abpp abps abs- absa absi absp abss aiai aias aiba aiia aiib aika aiki aiks aipa aipi aips aisa aisb aisi aisk akaa akai akap akas akia akik akis akka akki aksa aksi apai apak apap apas apba apbs api- apia apip apis appa apps apsa apsi apss asaa asab asai asak asap asas asba asia asii asik asip asis aska aski asks aspa aspi asps assa assi assk assp asss ba-i baaa baak baas baba babb babi babs baia baib baik bais bak- baka baki baks bapa bapi bapp baps basa basi bask bass bbas bbbb bbbs biak biap bias biba bibb bibi bibs biis bipa bipp bips bis- bisa bisk bisp biss bksp bpai bpsa bsaa bsap bsas bspp iaaa iaai iaap iaas iaba iaia iais iapa iapp iaps iasa iasi iask iasp ibas ibia ibis ibsa ibss iias iiii iiis iipa iisi iisp ikki ipak ipas ipba ipbk ippa ipsa ipsi ipsp ipss is-a isai isak isas isba isia isis iska ispa isps issa issi issp isss kaaa kaab kaai kaak kaap kaas kaba kabb kabi kaia kaib kaii kaik kaip kais kaka kaki kakk kaks kap- kapa kapi kapp kaps kas- kasa kasb kasi kask kasp kass kbaa kbab kbai kbak kbap kbas kbba kbbb kbbi kbbk kbbs kbia kbib kbik kbis kbkb kbkk kbpa kbpi kbpk kbps kbsa kbsb kbsi kbsk kbss kiab kiai kiap kias kiba kibb kibi kibs kiia kiii kiik kiip kiis kika kiki kikk kip- kipa kipi kipp kips kisa kisi kisk kiss kkaa kkai kkap kkba kkbb kkbi kkbs kkia kkik kkkk kkpk kkps kksa kksi kksp kkss kpak kpas kpba kpbb kpbi kpbs kpia kpkk kppk kppp kpsi kpsp ksab ksak ksas ksba ksbi ksbp ksbs ksib ksii ksik ksip ksis kska kskb kskk ksks kspa kspb kspi kspk ksps kssa kssi ksss paak paap paas paba paia paib paik paip pais paka paki paks papa papb papi papp paps pasa pasi pask pasp pass pbpa pbpk pbsa pbsp piai pias pibb pibi piia piip pika piki pikk piks pipa pipi pipp pips pisa pisi pisk piss pkia pkib ppap ppib pppa pppp ppps ppss psap psas psia psip psis pspi pspp psps pssa s-ib s-ii saab saak saap saas saba sabb sabi sabs saia saik saip sais saka sakb saki sakk saks sapa sapi sapp saps sasa sasi sask sass sbaa sbai sbas sbbs sbia sbsa sbsi sbsp siaa siab siai siak sias siba sibi sibs siik sika siki siks sipa sipi sipp sips sisa sisi sisk siss skab skai skap skia skik skip skis skss sp-a spak spap spas spia spib spik spip spis spps spsa spsp spss ssaa ssab ssap ssas ssis sspa ssps sssa sssb sssi ssss