Njira yodyetsera ma waya wapamwamba kwambiri ndi njira yoperekera waya yomwe idakhazikitsidwa mu 2019. Chogulitsacho chimakwirira kafukufuku wodziyimira pawokha komanso dongosolo lowongolera chitukuko, ndipo ali ndi ntchito yochotsa ndi kudzaza waya.Izi zitha kusinthidwa kuti zigwirizane ndi njira zosiyanasiyana zolumikizira waya zonyamula m'manja