akara

Bettina Kruckenberg (nke bụbu Bauernfeind) na-arụ ọrụ nke ọma maka nnukwu ụlọ ọrụ ruo ọtụtụ afọ. Ebe ọ bụ onye nweere onwe ya n'ụzọ ego, ọ dụrụ ụlọ ọrụ n'ụwa niile ọdụ gbasara nchikota, mgbasawanye, nnweta na nhazigharị. Ọkachamara ya na-achọ ma mba ofesi na mba. Nwada Kruckenberg nwere ihe ịga nke ọma karịsịa n'iweta ngwaahịa na sistemụ ọhụrụ n'ahịa.