Inyenyeri eshanu ifite uburambe mugutanga amatara yumwuga kuri stade nini, ahakorerwa imyidagaduro, inganda zinganda, ububiko bunini hamwe n’amaduka manini na supermarket, kandi ikomeje gukora cyane kugirango isinyane imishinga minini ku isi, izana ingufu, izigama kandi ikora neza kandi yabigize umwuga abakiriya boroheje kugirango bagere kumikorere myiza.