-tree bbbee be-er beber beebe beene beete begee begem beget begge bembe bemer bemet bene- benet benge benne berbe bereg beren beret berge berme berne bernt berre berte betee beten beter betne betre bett- bette breem breen breer breet breg- brege bregg breme bremm brene breng brenn brent brere brett brmmm brrrr btr-t e-ten ebber ebbet ebene eberg ebern ebert ebner eeeee eener eenet eeten egene eggen egger eggng egner egrem egret embee ember emeer emere emerg emert emmen emmer emmet emnem emtee enent enete engem engen enger enmer ennet enrge enten enter entre erbbe erben erber ereen erege erem- erere ergen ernen ernet erte erter etern etete etnre etree etten etter g-men gberg geben geber gebet gebre geere geert geete gegge gemen gemer gemme gemre gener genet genge genmr genre gente gerbe geren germe gerre gertt getee getem geten geter getme gette grebe green greer greet grege gregg greme grene greng grenn grent grete grett grgen grrrr m-net mbebe mbege mbere mbret mebbe meene meeng meere meete megen meger megne megre membe memer menem menen mener menet menge menne mente mereg merer meret merge merre merte meteg meten meter metr- metre metrn mette mmmmm mnem- mneme mrmet mt-te mt-tg mt-tm mt-tn mt-tr mt-tt mtgee mtree neber nebet neeme neere negeb neger negre nembe nemen nenem nente neree neret nerre nerte neten netne nette ngege nnebe ntete rebbe rebeg reber rebet reege reeme reene reere regem regen reger reget regge regme regne regtt remee remen remer remet renee reneg rener renet renge rengg renne rente rere- reree reret retee retem reter retnr retrg rette rmngt rmnmn rngtt rnmnt rtenn t-men tbtbt teber tebet teege teeme tegen tegre tembe temne tenen tener tenet tenge tenne tente terem teret terge terme terne terre tert- teten teter tetr- tette tgttm tntnt treen treer treet treg- treme trene trent trere trete trett ttnet ttttt