rwnowxn         ==  nsuinxur  sz      cv  wu     zc 

 zn     zx        zn       wx   ve  ca  cc  sa     ux 

 ux     r=        se      n=    xu  mc  uv  sm     vn 

 rw     va        ia     na     cs  =e  mw  wm     vc 

 ow  mm =c  rr    as    zi      zo  vr  cx   sz   iv  

 mu    xv   zz    xe   zm       xc  an  we    vo xn   

  einva is   ewv=zc   sweroaxi   ecx  sax      rza