-ana a-ak aaaa aaad aaan aaar aaav aada aaka aana aand aara aard aava adaa adad adak adan adar adda addd addn addr adna adra akaa akan akar akdn akka akna akr- akra ana- anaa anad anak anan anar and- anda andr ank- anka anna arad arak aran arar arda arka arna arnd arnk arr- arra arrk arrr arva arvn avan avar avda avra avva d-na daad daan daar dada daka dana dand dank dann danr dara dard dark darn darr dava dddd dnaa dnad dnan draa drad drak drar drda drna drra drvn dvar dvda dvdr dvra kaaa kaak kaan kaar kad- kada kadd kadr kadv kaka kakk kakn kana kand kann kanv kara kard kark karn karr karv kava kavv kdaa kdad kdak kdar kdav kddd kddk kddr kdka kdkd kdkk kdkn kdkr kdna kdnd kdnk kdnn kdnr kdrv kdva kdvr kdvv kkaa kkan kkar kkda kkdd kkdv kkkk kknd kknn kkrk kkrn kkrr kkrv kkvr kkvv knaa knan knar knda kndd kndk kndn kndr knkk knnd knnk knnr knrk knrv knva knvn knvr krad krak kran krar krav krda krdd krdr krka krkd krkk krkn krkr krkv krna krnd krnk krnn krnv krrk krrn krrr krva krvk krvn krvr krvv kvak kvan kvar kvda kvna kvnn kvnr kvra kvrr kvrv kvvn kvvr kvvv naaa naad naan naar nada nadk nadr naka nan- nana nand nann nara nard nark narn narr nava navr navv ndaa ndak ndna nkvd nnnn nrna nrrd nvda raad raak raan rada radd radr raka rakk rana rand rank rann rara rark rava rdna rrad rrna rrrr vaad vaan vaar vada vaka vana vand vank vann vara vard vark varn varr vava vnav vrak vran vrav vrnn vvvv