b-r-k bbbee be-er bebek bebel beber beebe beeke beele begee begge begle beker bekke belee beleg belek belge bellb belle berbe bereg berek berel berge berk- berke berle berre bleek bleer bleke blekk blere breek breel breer breg- brege bregg breke brell brere brrrr ebber ebble ebell eberg eberl eeeee eeler egger egrek ekker elele elge elgee elger ellek ellel eller erbbe erber erege erere erkel gbeke gberg gebel geber gebke gebre geere gegge gelee geler gelle gerbe gerke gerle gerre glebe gleek gleer glegg gleke glele glere grebe greek greer grege gregg grell grrrl grrrr k-gee kebbe kebek keber keble keele keere kegel kelek kelle kerek kerel kerle kerre klerk kreek kreel kreke krele krell lebel leber leeke leell leere leger legge lekel lelle lerer lerge llerg rebbe rebeg rebel reber reege reere regel reger regge regle rekel rekke rekle relee relek rere- reree