Icyitonderwa cyiza
.
. kungurana ibitekerezo.
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(4) ubuso bwibice bigize ibice bigomba guhora byumye mugihe cyo kwishyiriraho kandi ntibishobora gukoreshwa mumvura.
(5) genzura kandi ukosore ihindagurika rya plaque ihujwe mbere yo kwishyiriraho.
(6) birabujijwe gukubita inyundo mugihe cyo gushiraho kugirango wirinde kwangirika kwa bolt.
.
Ingamba zingenzi zumutekano
.
.Mugihe cyo gufata no gushyira isahani yicyuma, intoki zigomba gushyirwa kumpande zombi zicyuma.
Igihe cyo kohereza: Nyakanga-31-2019