cusk cuss cusu kaaa kaab kaak kaan kaar kaas kaba kabb kabc kabr kabu kacb kacc kacs kacu kaka kakc kakk kakn kaks kaku kana kanb kann kans kanu kara karb kark karn karr kars karu kas- kasa kasb kasc kask kasn kasr kass kasu kau- kaub kauc kauk kaun kaur kaus kbaa kbab kbac kbak kbar kbas kbba kbbb kbbc kbbk kbbr kbbs kbbu kbca kbcb kbck kbcr kbcs kbcu kbkb kbkk kbkr kbna kbnn kbnr kbnu kbra kbrb kbrc kbrk kbrn kbru kbsa kbsb kbsk kbsn kbsr kbss kbsu kbua kbub kbuc kbuk kbun kbur kbus kbuu kcaa kcab kcac kcar kcas kcau kcba kcbc kcbk kcbr kcbs kcbu kcca kccb kccc kcck kccr kccu kckc kckk kckn kckr kcnb kcnr kcns kcrc kcrn kcrr kcrs kcru kcsa kcsb kcsc kcsn kcsr kcss kcsu kcua kcub kcuk kkaa kkac kkan kkar kkba kkbb kkbn kkbr kkbs kkcb kkck kkcn kkcr kkcs kkkk kknb kknn kkns kknu kkrb kkrc kkrk kkrn kkrr kkrs kksa kksn kksr kkss kksu kkua kkus kkuu knaa knab knac knan knar knas knau knba knbb knbc knbn knbr knbu knca kncb knck kncn kncr kncu knkk knnb knnk knnr knns knrb knrk knrs knsa knsb knsc knsk knsn knsr knss knsu knub knuk knur knus krab krac krak kran krar kras krba krbb krbk krbr krca krcb krcc krcn krcs krcu krka krkc krkk krkn krkr krks krku krna krnb krnk krnn krnu krrb krrc krrk krrn krrr krrs krsa krsc krsk krsn krsr krss krsu krua kruc kruk krun krur ksab ksac ksak ksan ksar ksas ksau ksba ksbc ksbn ksbr ksbs ksca kscb ksck kscn kscr kscs kscu kska kskb kskk kskn kskr ksks ksku ksna ksnb ksnc ksnk ksnn ksnr ksns ksra ksrb ksrn ksrr ksrs kssa kssn kssr ksss kssu ksua ksub ksun ksuu kuac kuan kuar kuau kuba kubb kubc kubr kubs kubu kuca kucb kucc kucr kuka kukk kukn kuks kuku kuna kunc kunk kunr kuns kunu kura kurb kurk kurr kurs kuru kusa kusb kusc kusn kusu kuub kuuk kuur kuuu naaa naab naac naan naar naas naba nabc nabk nabs nabu naca nacc nack nacs naka naks nan- nana nanb nann nans nanu nara narc nark narn narr nars naru nas- nasa nasb nasc nask nasr nass nasu naur naus nbaa nbak nbar nbas nbbc nbca nbcc nbcs ncaa ncac ncar ncba ncbc ncbs ncca nccc nccn nccr nccs nccu ncna ncnc ncra ncrc ncsa ncsc ncss ncua ncuk nkau nnnn nnsa nnss nrab nras nrca nrcs nrna nrrc nrsa nrsc nsaa nsac nsar nsca nscc nscs nskk nsna nsnr nsra nsrc nssa nssb nssc nssr nsss nsub nuan nuba nubc nubk nubs nuca nuck nucs nucu nuka nuku nuna nunc nunk nunn nuns nura nurc nurn nurr nurs nuru nuss nusu nuuk raab raak raan raas raba rabb rabk rabs rabu rac- raca racc rack racs racu raka rakk raku rana ranc rank rann rans rara rarb rark rars rasa rasc rask rass rasu raua raub rauc rauk raun raus rbbb rbbr rbbs rbss rcac rcas rcbc rccb rccc rccs rcnr rcsa rcsc rcss rkss rnas rnbr rncs rras rrna rrrr rrun rsaa rscc rscn rscs rsna rsnn rsnr rssa rsua ruan ruas ruba rubb rubs rubu ruca ruck ruka rukk rukn ruku runa runc runk runn runs rura rurc rurs ruru rusa rusk russ rusu ruun sa-c saab saac saak saan saar saas saba sabb sabc sabr sabs sabu saca sacc sack sacn sacr sacs sacu saka sakb sakk saks saku sana sank sann sanr sans sanu sara sarc sark sarn sarr sars saru sasa sasc sask sass saua sauc sauk saun saur saus sbaa sbac sbar sbas sbbs sbca sbcc sbcs sbrk sbsa sbus scaa scab scac scak scan scar scas scba sccc sccs sck- scna scnr scr- scra scrc scrn scrs scsa scsc scsn scsr scsu scua scub scun scur skab skac skan skar skn- skra skss skua skun skur snab snak snar snas snba snca sncc snns snra snrk snrs snub snur snus sras srbc srcc srna srnn srub ssaa ssab ssac ssan ssas ssau ssbn ssbr ssca sscc sscs ssns ssra ssrc ssrs sssa sssb sssc ssss suan suar suas sub- suba subb subs suc- succ suck sucr sucs suka suks suku sun- suna sunb sunk sunn suns sunu sur- sura surc surn surr surs suru sus- susa susk suss susu suus uabc uaca uarc uars uaru uasa uaua ubac ubar ubba ubra ucak ucan ucar ucas ucbc ucca ucka ucrc ucsa ucsb ucsc ucsu ucua ukba ukcc uknc ukra ukrc uksa uksc ukur unaa unac unan unar unas unau unca uncc uncs unka unkn unks unna unns unra unrs uns- unsa unsc unus urac uran uras urau urba urbs urca urka urna urns urra ursa urss ursu uruk urun urur urus us-a us-k usaa usac usak usan usar usas usba usbc usbr usbs usca uscc uscs uska usna usnc usnr usnu usra ussa ussb ussc ussr usss ussu usua usun usus uuuu

-aaa- a-sun aaaas aaarc aaasa aaass aabaa aabba aabra aacbc aacsa aacsb aacss aacus aarau aarna aasra abaab ababa ababs ababu abaca aback abacs abaka abana abanc abank abann abara abarn abaru abasa abask abass abbac abban abbar abbas abbrs abbur abcan abcas abccc abkar abnak abnub abrac abrak abran abrar abras abrun abrus absar abuna abura aburn aburr acaca acacb acack acana acar- acara acars acass acaua accas accra accub accur accus acrab acuba acura acusa akaba akana akans akasa akban akbar akbas akbuk akkas akkra akkub akkur akrak akrar aksar akuku akunk akura anaba anack anaka anaks anaku anana anara anaru anasa anass anaua anaun anban anbar ancar ancus ankaa ankas ankur ankus annan annar annas anncr annua annur annus anras ansac ansan ansar ansca ansun anuak anuka anura ar-ab ara-c arab- araba arabs araca arack araks araku arana aranc arank arans arara arars araru arass arasu arbab arbar arbas arbus arcan arcas arcus arkan arkar arkas arkna arnac arnan arnar arnas arnks arnus arrak