GIF89a,ڋ||th%4z вIG. /ﶜ}$+Zl+к iI|Ք|JڧKzؒvg6VX5Xx1GH5V7 jلhgu*JEYHaD*{($F<l:Zyx {2D;] L<!N,L+fh߸Y<)@ܹ$P>rb-|V&ĉ+Zx! MathType0010 dG=sinq dxdq;