_ r _ _ _ : Y _ _ /_ _ _ k _ _ /_ _ _ _ /_ _ _ _ /_ _, /_ _ _ k /_ _ /_ _ _ /_ _ _ _, /_ _ _ /_ _ /_ _ r _ /_ _ _ _ _ _ _, /_ _ /_ _ r _ /_ _ _ _ _ _ _. /_ /k _ _ _ _ _ /y _ _ , /_ _ _ _ /'_ _ _ _ r,' /_ _ _ /_ _ _ _ /y _ _ /_ _ r _ _ _ /_ r _ _ _ _ /_ _ _ /_ _ _ _ _ _. /_ _ _ _ /_ /k _ _ _ /_ _ y /_ _ _ _ _ _ /_ _ _ _ _ /y _ _ /_ _ _ _ _ _ _ _.
Y, K, R