a-ak a-ok aaaa aaam aaar aaka aama aamo aamr aaoo aara aarm aaro akaa akam akao akar akka akko akok akom akr- akra amaa amam amar amka amm- amma ammo amok amoo amor amra amro aoma aora arak aram arar arka arko arma armm armo aroa arom aroo aror arr- arra arrk arro arrr kaaa kaak kaam kaar kaka kakk kakm kako kam- kama kamm kamo kamr kaoa kaok kaor kara kark karm karo karr kkaa kkam kkar kkkk kkma kkmk kkmo kkmr kkoa kkoo kkor kkrk kkro kkrr kmak kmam kmkk kmko kmmk kmmm kmmo kmmr kmoa kmok kmom kmor kmro kmrr koak koar koka kokk koko kokr koma komo komr kook kooo koor kora kork koro korr krak kram krar krka krkk krko krkr krma krmo krmr kroa krok krom kroo kror krrk krrm krro krrr maaa maak maam maar maka mako mama mamo maor mar- mara mark marm maro marr mkak mmaa mmar mmmm mmor moaa moam moar moka moko moma momo mooa mook moor mora mork moro mrkr oama oara okak okam okka okko okmo okok okom okor okra okro omak omam omao omar omma omo- omoa omoo omor omra omro ooaa ooak ooma oooo oora orak oram orao orar orka orko orma ormo oro- orok orom oror orra orro raak raam raka rakk rama ramm ramo raok raom rara rark raro roak roam roar roka rokk roko rokr roma romk romm romo rook room roor rora rork roro rrkm rrrr