b-reel bbbbbb beebee beefer beelen beeler beerne befell beflee befree belber belene belewe bellen beller bellew benben benfer benner berbee berber bereel berene berere berner berrer bewell bleere blenn- blenne brebel breefe breere brener brenne brewer eberle eebree efeler effere eleele elfern ellern elwell enbene enbrel enewre enfree enleen erbree ernee ewelle ewerer feeble feeler felben felber felewe fellen feller fennel fenner ferber ferfel ferfer fernel ferner ferrel ferren ferrer fewell fleble flewen freele frefre frenne freren frllen leelee leerer leerne leffel leffen lelwel lenner lerben lerner nebber neener nefere neffel neffew nenwen nerrer newbee newell rebble rebell rebrew reefer reeffe reeler refeel refeff refell reflee reflew releef relewe reller renner renren rereel rewele rewere rewlle webber webern webner weeble weenee weenen weener weerne weewee wefere weffer welewe wellen weller wenene wennel wenner werben werble werfel werfen werner wernne wewell wewere