-vac a-ak a-ha aaaa aaac aaah aaar aaav aaca aacc aach aack aacr aacu aacv aaha aahk aaka aaku aara aarc aaru aava acaa acac acar acca accc acch accu acha achh achr achu acr- acra acrc acrr acrv acu- acur acvv ahac ahah ahar ahau ahha ahra ahrc ahrr ahua ahva akaa akah akar akca akha akka akku akr- akra akua arac arah arak arar arau arc- arca arch arh- arka arkh arr- arra arrc arrh arrk arrr arru arua arva auaa auca auch aur- aura avar avcc avra avur avva caaa caac caah cac- caca cacc cach cack cacr caha caka cara carc cark carr cauc cauk cava cavu ccaa ccac ccar ccca cccc cccu cccv ccha cchr ccra ccrc ccuc chaa chac chah chak char chau chav chca chch chha chka chra chrc chrr chua chuk chur ckac ckch ckck ckcv ckhv ckrc crac crar crau crca crcc crcr crkc cruk cuau cuca cucc cuck cuk- cuka cura curr cvac cvar cvca cvcc cvra cvrr haak haar hack haha haka hakk haku hara harc harh hark harr haru harv hau- hava hcca hccc hcch hhaa hhhh hkcc hrac hrrc huac huah huch huck hucu huhu hura hurk hurr huru hvac hvar hvcc kaaa kaak kaar kacc kach kacu kacv kaha kahc kahr kahu kaka kakc kakh kakk kaku kara kark karr karu karv kau- kauc kauk kaur kava kavh kavu kavv kcaa kcac kcah kcar kcau kcav kcca kccc kcck kccr kccu kccv kcha kchh kchk kchr kchu kckc kckk kckr kckv kcrc kcrh kcrr kcru kcrv kcua kcuh kcuk kcvh kcvk kcvr kcvu kcvv khac khak khar khav khca khcc khch khck khcv khhk khka khkk khkr khkv khra khrk khrr khrv khuk khur khvh kkaa kkac kkar kkch kkck kkcr kkha kkhh kkhk kkhr kkkk kkrc kkrh kkrk kkrr kkrv kkua kkuu kkvr kkvu kkvv krac krah krak krar krav krca krcc krch krcu krhc krhv krka krkc krkh krkk krkr krku krkv krrc krrk krrr krua kruc kruh kruk krur krva krvc krvk krvr krvv kuac kuah kuar kuau kuca kucc kuch kucr kucv kuhu kuka kukh kukk kuku kura kurk kurr kuru kurv kuuk kuur kuuu kuva kuvr kvah kvak kvar kvcc kvch kvck kvcr kvcu kvcv kvra kvrc kvrh kvrr kvrv kvuu kvvr kvvv raak rac- raca racc rach rack racu racv raha rahr rahu raka rakk raku rara rark raua rauc rauk rava rcac rccc rcuv rcvr rhau rrah rrrr ruah ruca ruch ruck ruhh ruhr ruka rukh rukk ruku rura rurc ruru ruvu rv-c rvca rvvh uaca uarc uaru uaua ucak ucar ucav ucca ucha ucka ucrc ucua uhuh ukcc ukha ukra ukrc ukur urac urau urca urch urka urra urrh uruk urur urva uuuu uv-a uv-c uvaa uvac uvvu vaar vaca vach vack vaka vara vark varr varu vava vhhh vrac vrak vrav vruk vuca vuka vuku vvvv