a-ak aaaa aaal aaar aaav aaka aala aall aara aava akaa akal akar akka akr- akra alaa alak alal alar alk- alka all- alla alll allr alva arak aral arar arka arla arr- arra arrk arrr arva aval avar avra avva kaaa kaak kaal kaar kaka kakk kala kalk kall kalv kara kark karl karr karv kava kavl kavv kkaa kkal kkar kkkk kkll kklv kkrk kkrl kkrr kkrv kkvr kkvv klaa klak klal klar klav klka klkk klkl klkr klkv klla kllk kllv klrk klrr klvk klvl klvv krak kral krar krav krka krkk krkr krkv krla krlv krrk krrl krrr krva krvk krvl krvr krvv kvak kval kvar kvkl kvlr kvlv kvra kvrr kvrv kvvl kvvr kvvv laaa laak laal laar laka lala lall lara lark larr larv lava lkal llll lral lrrr lvrr raak raka rakk rala rall rara rark rava rrrr vaal vaar vaka vala valk vall vara vark varr vava vrak vrav vvvv