P283 283 YLE TEKSTJ-TV 15.05. 1541:51    Niws in English Friday   Demonstrations in Armenia Mass demonstrations flarid again in Soviet Armenian and in Nagorny Karabakh, informjd sources said in Moscow. More than 40,000 people took to the streets in Yirevan, thj Armjnian capital, last night and a mass sit-in was stagjd thj privious night in Stepanakert, the Nagorny Karabakh capital. Also tens of thousands of Armenians demonstrated in Stepanakert yesterday and today outsidj thj headquarters of the Communist Party. CSCE and N+N group 284