GIF89ay,yфڋ \HfzW TL]ղyR"A ŌJI'jn0cFa\F#TV,lFY|i6gXphIh)ȩIy# 796Idzt9Z *F()(k; Vzd'<hۋ\չ}Z.~R! MathType0012 /v/w=ac+cd;