-ana a-ak aaaa aaan aaar aaav aaka aana aara aava akaa akan akar akka akna akr- akra ana- anaa anak anan anar anaz ank- anka anna anza arak aran arar arka arna arnk arr- arra arrk arrr arva arvn arza avan avar avaz avra avva aza- azan azar azaz azna azra azza kaaa kaak kaan kaar kaka kakk kakn kana kann kanv kanz kara kark karn karr karv karz kava kavv kavz kaza kazn kazr kazz kkaa kkan kkar kkkk kknn kkrk kkrn kkrr kkrv kkrz kkvr kkvv kkzn kkzz knaa knan knar knaz knkk knnk knnr knnz knrk knrv knva knvn knvr knz knza knzr knzz krak kran krar krav kraz krka krkk krkn krkr krkv krkz krna krnk krnn krnv krrk krrn krrr krrz krva krvk krvn krvr krvv krvz krza krzk krzn krzr krzz kvak kvan kvar kvaz kvna kvnn kvnr kvra kvrr kvrv kvvn kvvr kvvv kvvz kzan kzar kzaz kzkr kzkz kzna kznk kznn kzrk kzrr kzrv kzrz kzza kzzk kzzn kzzr kzzv kzzz naaa naan naar naka nan- nana nann nara nark narn narr narz nava navr navv naza nazz nnnn nrna nzar nzra raak raan raaz raka rakk rana rank rann ranz rara rark rarz rava raza razr razz rrna rrrr rzav rzka vaan vaar vaka vana vank vann vara vark varn varr vava vaza vkzv vnav vrak vran vrav vraz vrnn vvvv zaan zaar zaav zaka zakk zana zann zara zark zarr zaza znak zzzz