title: Waqtiga ugu wanaagsan ee la jimicsado waa ka hor quraacda, sida lagu sheegay daraasad cusub
abstract: Daraasad kooban, cilmibaadhayaashu waxay ogaadeen in jimicsi la sameeyo quraacda ka hor ay culeyskiisu hoos ugu dhacdo cuntada la cuno