Ebyagi bibiri byalukibwa era ne bitereezebwa wakati mu miti ne biserekebwa oba ne bikibikibwako ebisubi, ebyagi bino emabega waabyo waliyo ennyumba eyazimbibwayo era waliyo n'omuti oguyina amakoola oguyina amakoola aga langi eya kiragala, okumpi n'ekya n'ekimu ku byagi bino kuliko enkoko empanga emmyufu eyimiriddewo.