1. Nakora iki niba mfite aside irike ya nucleic?Mbere ya byose, ntugahagarike umutima, wambare mask, komeza intera runaka kubandi, komeza itumanaho rifunguye, wigunge, usubiremo inzira y'ibikorwa biherutse, menyesha abantu bakundana nawe vuba aha ...
Soma byinshi