a=macwxm  wa    rv  iaxineix   rm     cx  ee     oc 

 a=        aoi   vz  mw     zx  ir     iv   xc   xm  

 eo        oisz  cz  ss     ws  =r     mo    ce ae   

 zvnaee    ao xu uc  wsxrez=u   vscn=ziwm     zxm    

 =m        os  mvsa  xx     rw  zs     rz    uw ir   

 x=        =z   vvm  xc     an  vm     rv   zc   oz  

 mnxuxvuc  v=    we  mwveoxia   sa     wz  i=     cm