-ana a-ak aaaa aaac aaan aaas aaca aacc aack aacn aacs aact aaka aana aasa aasc aass aast aata aatc aatk aatt ac-t acaa acac acan acas acat acca accc accs acct acks acsa acsc acss acst acta actc acts actt akaa akan akas akca akka akna aksa akst ana- anaa anac anak anan anas anat anca ancc anct ank- anka anna anns annt ansa ant- anta ants antt asaa asac asak asan asas asat asc- asca ascc asct aska asks askt asnc assa assc assk assn asss asst asta astc asts at-t ataa atac atak atan atas atat atca atcc atck atcs atka atkt atna atns atsc atst atta attn atts caaa caac caan caas caat cac- caca cacc cack caka cana canc cank cann cans cant casa casc cask cass cast cat- cata catc cats catt ccaa ccac ccas ccat ccca cccc cccs ccna ccnc ccns ccsa ccsn ccss ccst cctc cctt ckac ckan ckat ckck ckcs cknc ckns cknt cksa ckst ckts cnaa cnac cnas cnna cnsa cnss cnta cntc cntk csaa csac csak csas csat cscc cscs cska csks cssa csta cstc csts ctan ctca ctns ctsa ctsc ctsn ctss ctta cttn ctts kaaa kaak kaan kaas kaat kacc kacs kact kaka kakc kakk kakn kaks kakt kana kann kans kant kas- kasa kasc kask kasn kass kast kat- kata katc katk katn kats katt kcaa kcac kcas kcat kcca kccc kcck kcct kckc kckk kckn kcns kcnt kcsa kcsc kcsn kcss kcst kcta kctc kctn kkaa kkac kkan kkat kkck kkcn kkcs kkct kkkk kknn kkns kknt kksa kksn kkss kkst kktc kktk kkts knaa knac knan knas knat knca knck kncn knct knkk knkt knnk knns knsa knsc knsk knsn knss knst kntk kntn knts ksac ksak ksan ksas ksat ksca ksck kscn kscs kska kskk kskn ksks ksna ksnc ksnk ksnn ksns ksnt kssa kssn ksss ksst ksta kstc kstk kstn ksts kstt ktaa ktak ktan ktas ktat ktcc ktck ktcs ktkc ktkk ktkn ktks ktkt ktna ktnc ktnk ktnn ktns ktnt ktsa ktsc ktsn ktst kttc kttk kttn ktts kttt naaa naac naan naas naat naca nacc nack nacs naka naks nan- nana nann nans nant nas- nasa nasc nask nass nast nata natc nats natt ncaa ncac ncat ncca nccc nccn nccs ncct ncna ncnc ncsa ncsc ncss ncst ncta nctc nknt nnnn nnsa nnss nntn nsaa nsac nsca nscc nscs nskk nsna nssa nssc nsss nstc nsts ntcc ntsc ntss sa-c saac saak saan saas saat saca sacc sack sacn sacs sact saka sakk saks sana sank sann sans sant sasa sasc sask sass sast sata satc satn sats satt scaa scac scak scan scas scat sccc sccs scct sck- scna scnt scsa scsc scsn scst sctc sctn scts skac skan skat skn- skss snak snas snat snca sncc snns ssaa ssac ssan ssas ssat ssca sscc sscs ssns sssa sssc ssss ssta sstc ssts stac stak stan stas stat stca stcc stcs stks stnn stns stss sttc taa- taan taas taat taca tacc tack tacs tact taka takk taks takt tana tank tann tans tant tasa tasc task tass tast tata tats tatt tcca tccc tcnn tctc tcts tkac tkts tnca tncc tnks tnts tsaa tsat tsca tscc tsks tsna tssa tsst tstc tsts ttcn ttss tttt