aaaaba ababda abburu abdaru adapur adarra addada adrara aduadu aduard apabad arapua ararad araua araura arbra ardara arraba arruda aruaru auparu baabaa baabar baabda baarbu babbar babrru babura baburd badara badaud badbad badbar badr-b badrap badrud badura bapara barada barara barbad barbar barbra bardar barrad baruar baupur baurua bbbbbb brapad braura brubru buabad bububu budara bududa burbur burdur burrda burrup dababa dabara dabdab dadaab dadada dadara dadpur dapdap daraar darara darbar dardar darrud drapur dubdub dupada dupadu durau durbar durdar paardu paarup paddar papadu papara pappad paprad paraba parada pppppp purpur raabau rababa rabaud radara radaur radpad radura rap-up rub-up rubarb rubbra rudaba rudbar rudrur rupara udappu udburu udpura uparap upbrud uppada uppara upparu urapar uruara urupa uruppu