-ana -vac a-un aaaa aaac aaan aaar aaav aaca aacc aacn aacr aact aacu aacv aana aara aarc aart aaru aata aatc aatt aava ac-t acaa acac acan acar acat acca accc acct accu acr- acra acrc acrr acrv acta actc actt actu actv acu- acur acut acvv ana- anaa anac anan anar anat anau anca ancc anct anna annt anrc ant- anta antr antt antu antv anua anun anut arac aran arar arat arau arc- arca arct arna arnt arr- arra arrc arrr arrt arru arta artc artr artv arua arun arut arva arvn at-t ataa atac atan atar atat atca atcc atcr atna atra atrc atrn atru atta attn attr attu atua atuc atun atur auaa auca auct auna aunt aur- aura aut- avan avar avat avcc avra avun avur avva caaa caac caan caat cac- caca cacc cacr cana canc cann cant cara carc carn carr cart cat- cata catc catt catu catv cauc caut cava cavu ccaa ccac ccar ccat ccca cccc cccu cccv ccna ccnc ccnr ccnu ccra ccrc ccrt cctc cctt cctv ccuc ccut cnaa cnac cnna cnrc cnrr cnrt cnta cntc cntr cnut crac cran crar crat crau crca crcc crcr crna crrt crtc crtv crun crut ctan ctca ctrc ctrn ctta cttn ctvt cuan cuau cuca cucc cucn cuna cunt cura curn curr curt cut- cuta cutc cutt cutv cvac cvar cvca cvcc cvra cvrr n-tv naaa naac naan naar naat naca nacc nan- nana nann nant nanu nara narc narn narr nart naru nata natc natt natu natv naur naut nava navr navv ncaa ncac ncar ncat ncca nccc nccn nccr ncct nccu ncna ncnc ncra ncrc ncta nctc nctr nctv ncua nnnn nntn nnvt nrca nrna nrrc nrta ntcc ntnu ntrc ntru nttr nttv ntuc nuan nuca nucu nuna nunc nunn nunt nura nurc nurn nurr nurt nuru nurv nutt nutu nuva nvcc nvtc nvtv raan raat rac- raca racc ract racu racv rana ranc rann rant rara rata ratt ratu raua rauc raun raut rava rcac rccc rcnr rctc rctv rcuv rcvr rnnt rnut rrat rrna rrrr rrun rtan rtca rtcc rtva ruan ruca ruct runa runc runn runt rura rurc ruru ruta rutt rutu ruun ruvu rv-c rvca taa- taan taar taat taca tacc tact tacv tana tann tant tanu tara tarc tarn tarr tart taru tata tatr tatt tatu tatv taua tauc taur taut tava tcca tccc tccu tcnn tctc tnca tncc tnut traa trac tran trat trau trav trca trcc trna trra trtc trtr truc trun trut truu ttcn tttt tuan tuar tuat tuca tucc tuna tunc tunn tunu tura turc turn turr turt turu tuta tutt tutu tuva tvac tvrr tvtv uaca uarc uart uaru uata uatu uatv uaua ucan ucar ucat ucav ucca ucrc uctv ucua ucut unaa unac unan unar unat unau unca uncc unct unna unra untv unut urac uran urat urau urca urna urra urun urur urut urva utac utan utau uttu uuta uuuu uv-a uv-c uvaa uvac uvat uvvu vaan vaar vaat vaca vana vanc vann vant vanu vara varn varr vart varu vata vatt vatu vaut vava vcat vnav vrac vran vrav vrnn vtac vtun vuca vurt vutv vvvv