bbbee bebel beblo beebe beele beeve behle belbo belee bellb belle bello belov bevel bheel bhele bhev bhole bhool bleve bo-bo bo-ho boble bobov boeol bohle bohol bolbe bolel boleo bolho boll- bolle bollo boole bovee bovel ebble ebell ebelo eeeee eevee elele eleo- eleve ellel elloe eloee elole evell eveve evolo evolv evvol h-e-b he-he hebbe hebe- hebel heble heele helbo helle hello helo- helve heole hhhhh hhole ho-ho ho-oh hoble hoboe hobol hoele hoeve hohoe hohol holle hollo holo- hoole hoove hovel lebel leell leeve lehel leheo lelle lelov leove levee level levo- lobbe lobbo loble lobo- lobov loeve lohho lollo lolol loove lovee loveh lvovo obele obole obolo oelve oh-oh ohelo oleo- olleo olovo ooooh ooooo oovoo ovolo v-bob veele veell veeve velev velle vello veole veoll veveo vohl volee volle volve volvo