b-r-k bbbee be-er bebek beber beebe beeke begee begem begge beker bekke bembe bemer berbe bereg berek berge berk- berke berme berre breek breem breer breg- brege bregg breke breme bremm brere brmmm brrrr ebber eberg eeeee egger egrek egrem ekker ekmek ekrem embee ember emeer emere emerg emerk emmer erbbe erber erege erem- erere gbeke gberg geber gebke gebre geere gegge gemer gemme gemre gerbe gerke germe gerre grebe greek greer grege gregg greme grrrr k-gee k-mer kebbe kebek keber keere kekem kemer kemme kerek kerem kerre kreek kreke kreme mbebe mbege mbere mebbe meere meger megre meker membe memer mereg merer merge merke merre mmmmm rebbe rebeg reber reege reeme reere regem reger regge regme rekem rekke remee remer rere- reree