csco cscs cska csks csob csos csot cssa csta cstc csto csts csua csus ctab ctba ctbs ctca ctos ctot ctsa ctsc ctss ctsu ctta ctts cuau cub- cuba cubb cubs cuca cucc cuck cuk- cuka cusa cusb cusk cuso cuss cust cusu cut- cuta cutc cuto cuts cutt k-os kaaa kaab kaak kaas kaat kaba kabb kabc kabo kabu kacb kacc kaco kacs kact kacu kaka kakc kakk kako kaks kakt kaku kaoa kaoc kaok kaos kas- kasa kasb kasc kask kaso kass kast kasu kat- kata katb katc katk kato kats katt katu kau- kaub kauc kauk kauo kaus kbaa kbab kbac kbak kbas kbat kbba kbbb kbbc kbbk kbbo kbbs kbbt kbbu kbca kbcb kbck kbco kbcs kbct kbcu kbkb kbkk kbko kboa kbob kboc kbok kboo kbos kbot kbsa kbsb kbsk kbso kbss kbst kbsu kbta kbtb kbtc kbtk kbto kbts kbtt kbua kbub kbuc kbuk kbus kbut kbuu kcaa kcab kcac kcas kcat kcau kcba kcbc kcbk kcbs kcbu kcca kccb kccc kcck kcct kccu kckc kckk kcko kcob kcos kcot kcou kcsa kcsb kcsc kcss kcst kcsu kcta kctb kctc kcto kctu kcua kcub kcuk kkaa kkac kkat kkba kkbb kkbo kkbs kkbt kkcb kkck kkco kkcs kkct kkkk kkoa kkob kkoo kkot kksa kkss kkst kksu kktc kktk kkts kktu kkua kkus kkut kkuu koab koac koak koas koba kobb kobc kobk kobo kobs kobu koca kocb kock kocs koct koka kokb kokc kokk koko koks koku koob kooc kook kooo koos koot koou kos- kosa kosb kosc koso koss kost kosu kota kotb kotc kotk koto kots kott kotu koua koub kous kout kouu ksab ksac ksak ksas ksat ksau ksba ksbc ksbs ksca kscb ksck ksco kscs kscu kska kskb kskk ksko ksks ksku ksob ksoc ksok ksoo ksos ksou kssa ksso ksss ksst kssu ksta kstb kstc kstk ksto ksts kstt kstu ksua ksub ksut ksuu ktaa ktak ktao ktas ktat ktba ktbb ktbc ktbt ktbu ktcc ktck ktco ktcs ktkb ktkc ktkk ktko ktks ktkt ktku ktob ktoc ktok ktoo ktot ktsa ktsc ktso ktst ktsu kttc kttk ktto ktts kttt kttu ktub ktuc kuac kuat kuau kuba kubb kubc kubo kubs kubu kuca kucb kucc kuco kuka kukk kuks kuku kuoa kuok kuoo kuos kusa kusb kusc kuso kust kusu kuta kuto kuts kutt kutu kuub kuuk kuuu oaau oaks oasc oass oast oats obak obas obba obbo obkb obok obos obot obss obst obts obus ocab ocac ocak ocas ocat ocbc occa occc occt ocks ocos ocsa oct- octa octo octs okak okas okcu okka okko okok okot oksa okso okta okto okus ooaa ooak ooba ooku oooo ooos oosa oost ootb oots oous osak osas osat osba osca oscc osco osku osoo osos ossa ossb osso ossu osta ostc osts otac otak otas otbs oto- otok otoo otos otsa otso otsu otta otto otts ottu otus ouac ouat oubs oucc ousa oust out- outa outb outo outs ouu- s-os sa-c saab saac saak saas saat saba sabb sabc sabo sabs sabu saca sacc sack saco sacs sact sacu saka sakb sakk sako saks saku saos saou sasa sasc sask saso sass sast sata satb satc sato sats satt satu saua sauc sauk saus saut sbaa sbac sbas sbbs sbca sbcc sbcs sbct sbot sbsa sbst sbtc sbtk sbus scaa scab scac scak scas scat scba sccc sccs scct sck- scob scok scoo scot scsa scsc scso scst scsu sctc scto scts scua scub scut skab skac skat skot skss skua skut soak soas soat soba sobo sobs sobt sobu soca sock soco socs soka sokk soko soku sook soos soot sosa soso soss sost sota sotc sotk soto sots sotu souk sous sout ssaa ssab ssac ssao ssas ssat ssau ssca sscc sscs ssoc ssot sssa sssb sssc ssss ssta sstb sstc ssts stab stac stak stas stat stau stbc stbs stca stcc stcs stcu stks stoa stob stok stoo stos stot stou stss sttc stub stuc stuk stus stut suas suat sub- suba subb subo subs suc- succ suck sucs suka suks suku suos sus- susa susk suso suss sust susu suta suto sutu suus taa- taas taat taba tabb tabc tabo tabs tabu taca tacc tack taco tacs tact taka takk tako taks takt taku taoa taos taou tasa tasb tasc task tass tast tasu tata tatb tato tats tatt tatu taua taub tauc tauk taus taut tbas tbbs tbca tbcb tbcc tbst tbta tcbs tcca tccc tccu tcos tctc tcts tkac tkos tkts toab toas toat toau toba tobo tobs tobt tobu toca tock toco toka toko toku tooa took toos toot tosa tosb tosc tosk toso toss tost tosu tota totc toto tots tott touk tous tout tsaa tsao tsat tsau tsbc tsca tscc tsks tsob tsos tsou tssa tsst tstc tsts ttab ttbb ttss tttt tuak tuao tuas tuat tuba tubb tubo tubs tubu tuca tucc tuck tuco tuka tuko tuks tuos tusa tusc tusk tuss tust tuta tuto tuts tutt tutu tuuo uabc uaca uaoc uasa uata uatu uaua ubac ubba ubbo uboc ubos ucak ucas ucat ucbc ucca ucka ucos ucsa ucsb ucsc ucst ucsu ucua ucut ukba ukcc ukko ukok uksa uksc ukta uocc us-a us-k usaa usac usak usas usat usba usbc usbs usca uscc usco uscs uska usoc usos ussa ussb ussc usss usst ussu usta ustb ustc usto usts usua usus utac utas utau utsa utsc utto uttu uuoc uuta uuuu

-aaa- aaaas aaaoc aaasa aaass aaata aabaa aabba aacbc aacos aacsa aacsb aacss aacus aakko abaab ababa ababs ababu abaca aback abaco abacs abaka abako abasa abask abass abbac abbas abbat abbos abbot abbou abcas abccc abkoo abkot aboab aboat abobo abook aboot aboso abott abous about absut abtaa abtao abuko abust abuta abuts abutt acaca acacb acack acass acast acats acaua accas accts accub accus acoat acock acook acoot acoss acost acou- acoua acouo actas actos actsa actso actto actua actus acuba acusa acuta acuto akaba akabo akaoa akasa akata akbas akbot akbou