uu        cc      vm  ww    uu   mucvivn   ==    rz 

 u=        n=  is  ia  rw=   ==  mx     io  cz   rx  

 xo        wc  =e  sm  naur  m=  ne     mi  cs  nv   

 ws        zo  eo  ec  wm =i mx  zm     ew  rmrvo    

 w=        or  ix  vs  mx  ===z  x=     zx  xe  za   

 rz        ww  =c  =o  re   rna  rc     vc  z=   ix  

 iouevoms   sxx  nea   um    me   muscvza   ms    c=