va  oc     sm  vx     ix  uziessex  zurvieri 

       mz  sv     su  on     ox       uc   vr       

       z=  en     ue  ow     zz      os    vn       

       zi  oz     s=  wsoz=wsmv     =x     znrvwe   

 ra    uv   ac   ic   vr     cr    =a      eo       

 xa    u=    vc wc    zz     na   mu       wc       

  ewsz==      sxx     ix     am  muzvuoi=  za