This is: Words of Life Gumuz People/Language Movie Trailer c05590 [c05590t] Other names for this language are: Bega; Bega-Tse; Debatsa; Debuga; Deguba; Dehenda; Ganza; Gombo; Gumis; Gums; Gumuzinya; Mendeya; Shangilla; Shangul; Shankala; Shankala: Gums; Shankalia: Gums; Shankillinya; Shanqilla...