Mvita ya beena ditunga, tshimwe tshia ku tshiikadilu tshidi munkatshi mwa matunga mavule. Mvita eyi idi ilwangana pankatshi pa masalayi ne bisumbu bia bantomboji bamanya anyi pankatshi pa bilwilu nkayabi. Idi kabidi mipite bu ntomboji ne batontolodi kadi munkashi mwa majinda aa ditunga.