a-ak a-do a-ok aaaa aaac aaad aaas aaca aacc aacd aack aaco aacs aact aada aadc aads aadt aaka aaoo aasa aasc aasd aass aast aata aatc aatk aatt ac-t acaa acac acad acas acat acca accc accd acco accs acct acda acdc acds acdt ackd acks acoa acod acos acot acsa acsc acsd acss acst acta actc acto acts actt adaa adac adad adak adao adas adat adcc adcs adda addc addd addo adds adoc adod adok adoo ados adot adsa adso adss adst adta adts akaa akao akas akca akka akko akok akos akot aksa akst aoca aocs aoks aosd aoss aotc aotd asaa asac asad asak asao asas asat asc- asca ascc asco asct asda asdo asds aska asko asks askt asoc asod asok asos asot assa assc assd assk asso asss asst asta astc asto asts at-t ataa atac atad atak atas atat atca atcc atck atco atcs atdt atka atkt atoc atod atok atos atot atsc atst atta atto atts c-cd caaa caac caas caat cac- caca cacc cack caco cada cadc cadd cado cads caka caod caos casa casc casd cask caso cass cast cat- cata catc catd cato cats catt ccaa ccac ccad ccas ccat ccca cccc cccs ccdc ccds ccoc ccod ccsa ccsd ccss ccst cctc cctt cdaa cdac cdad cdcs cdda cdos cdot cdss ckac ckat ckck ckco ckcs ckdo ckoa ckoc ckoo ckos ckot cksa ckso ckst ckts coad coak coas coat coca cock coco coct coda codd cods cok- coka coko cood cook coos coot cosa cosc coso coss cost cota cotc coto cots cott csaa csac csak csao csas csat cscc cscd csco cscs csda cska csks csos csot cssa cssd csta cstc cstd csto csts ctca ctos ctot ctsa ctsc ctss ctta ctts daad daas daca dacs dact dada dado dads daka dako daks daos dasa dasc dasd dask dass dast data dato dats datt dcas dcca dccc dccs dcct dcds dcos dcsc dcss dctc dcts dddd ddoc ddot ddss ddts dkdc doak doas doat doca dock doco docs doct dod- doda dodd dodo dods doka doko dood dook doos doot dosa dosk doso doss dost dota dotd dotk doto dots dott dsac dscc dscs dsda dsoa dsos dssa dssc dsst dstc dsto dsts dtaa dtac dtcc dtot dtss k-os kaaa kaak kaas kaat kacc kacd kaco kacs kact kad- kada kadd kado kads kadt kaka kakc kakk kako kaks kakt kaoa kaoc kaok kaos kas- kasa kasc kask kaso kass kast kat- kata katc katd katk kato kats katt kcaa kcac kcad kcas kcat kcca kccc kccd kcck kcct kcda kcdc kcdd kcds kckc kckk kcko kcos kcot kcsa kcsc kcsd kcss kcst kcta kctc kcto kdaa kdac kdad kdak kdao kdat kdca kdcc kdcd kdco kddc kddd kddk kdka kdkd kdkk kdko kdkt kdoc kdok kdot kdsc kdsd kdsk kdss kdst kdta kdtd kkaa kkac kkat kkcd kkck kkco kkcs kkct kkda kkdc kkdd kkdo kkdt kkkk kkoa kkoo kkot kksa kksd kkss kkst kktc kktk kkts koac koak koas koca kocd kock kocs koct koda kodk kodo kods kodt koka kokc kokk koko koks kooc kook kooo koos koot kos- kosa kosc kosd koso koss kost kota kotc kotd kotk koto kots kott ksac ksak ksas ksat ksca ksck ksco kscs ksdc ksdk ksds kska kskd kskk ksko ksks ksoc ksok ksoo ksos kssa ksso ksss ksst ksta kstc kstk ksto ksts kstt ktaa ktak ktao ktas ktat ktcc ktck ktco ktcs ktdc ktdd ktdk ktdo ktkc ktkk ktko ktks ktkt ktoc ktok ktoo ktot ktsa ktsc ktsd ktso ktst kttc kttk ktto ktts kttt oaks oasc oass oast oats ocac ocad ocak ocas ocat occa occc occt ocds ocks ocos ocsa oct- octa octo octs odac odas odda oddd odds odoo odos odot odso odts okak okas okka okko okok okot oksa okso okta okto ooaa ooak ooda oooo ooos oosa oost oots osak osas osat osca oscc osco osoo osos ossa ossd osso osta ostc osts otac otak otas otcd oto- otok otoo otos otsa otso otta otto otts s-os sa-c saac saad saak saas saat saca sacc sacd sack saco sacs sact sada sadc sadd sado sads sadt saka sakk sako saks saos sasa sasc sasd sask saso sass sast sata satc satd sato sats satt scaa scac scad scak scas scat sccc sccs scct scda scdc scds sck- scok scoo scot scsa scsc scsd scso scst sctc sctd scto scts sdak sdcc sdco sddc sdds sdot sdsc sdss skac skad skat skot sksd skss soad soak soas soat soca sock soco socs soda sodd sodo sods soka sokk soko sood sook soos soot sosa soso soss sost sota sotc sotk soto sots ssaa ssac ssao ssas ssat ssca sscc sscs ssdc ssdd ssoc ssot sssa sssc ssss ssta sstc sstd ssts stac stad stak stas stat stca stcc stcs stds stks stoa stod stok stoo stos stot stss sttc sttd taa- taas taat taca tacc tack taco tacs tact tada tado tads taka takk tako taks takt taoa taos tasa tasc task tass tast tata tato tats tatt tcad tcca tccc tcdd tcos tctc tcts tdac tdss tkac tkod tkos tkts toad toas toat toca tock toco toda todd todo tods todt toka toko tooa tood took toos toot tosa tosc tosk toso toss tost tota totc totd toto tots tott tsaa tsao tsat tsca tscc tsks tsos tssa tsst tstc tsts ttss tttt