-ana -ane -ene -vac a-ak aaaa aaac aaae aaan aaav aaca aacc aace aack aacn aacv aaea aaec aaen aaev aaka aake aana aane aava acaa acac acae acan acca accc acce ace- acea acec acek acen acev acke acne acvv aeac aean aeka aena aeva akaa akae akan akca akee aken akka akna ana- anaa anac anae anak anan anca ancc ance anec anee anen ank- anka anke anna anne avan avcc avce avea avec aven avva caaa caac caan cac- caca cacc cace cack caec caen caka cake cana canc cane cank cann cava cave ccaa ccac ccca cccc cccv ccee ccna ccnc ccne ceac cean cec- ceca cece ceec ceke cen- cena cene ceva ckac ckan ckck ckcv cken cknc cnaa cnac cnna cvac cvca cvcc cven eaca eacc eaec eana eave ecaa ecac ecan ecca eccc ecce ecka ecne eeca eeea eeee eeka eeke eena eeva eevn eka- ekek eken ekka ekne en-v enac enan enav enca ence enea enee enka enke enna ennc enne evac evae evan evea even evvk kaaa kaak kaan kacc kace kacv kaka kakc kake kakk kakn kana kane kann kanv kava kave kavv kcaa kcac kcav kcca kccc kcck kccv kcea kcec kcee kckc kckk kckn kckv kcnv kcvk kcvv kea- keak kean keca keck keek keen keka kekc keke ken- kena kene kenk kenn keva keve kkaa kkac kkan kkck kkcn kkea kken kkkk kkne kknn kkvv knaa knac knan knca knce knck kncn knea knec knee knek knen knev knkk knnk knva knvn kvak kvan kvcc kvce kvck kvcv kvea kvec kven kvna kvnc kvne kvnn kvvn kvvv naaa naac naan naca nacc nace nack naea naka nake nan- nana nane nann nava nave navv ncaa ncac ncca nccc nccn ncea ncec ncee ncen ncna ncnc neac nean neca necc nece neck neea neen neev neka neke nena nene neva neve nnnn nvcc vaan vaca vace vack vaen vaka vake vana vanc vane vank vann vava veak vecc veck veen veka veke ven- vena vene venk venn veve vnav vvvv