Mubikorwa byo kubyaza umusaruro, kwanduza ivumbi mubisanzwe biterwa no gusya, kwimura no gupakira ibintu.By'umwihariko, iyo ikirere cyumutse n'umuyaga, umwanda wumukungugu ntuzahumanya ibidukikije byuruganda gusa ahubwo uzanangiza byinshi kubuzima bwabakozi.Mubisanzwe, umukungugu po ...
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