=u  rsrwaiae   s=    ea  rs      mz  xuxrzaue 

       oi  ca     wx   xx  rs   ca  nu  ax     xm    

       z=  ww     nv    vror    ar  nw  sv     ==    

       =n  ve     xs     en     ow  zm  wi     aw    

 xe    vu  cs     =a     zv     mw  ee  sw     ws    

 ec    s=  ie     zz     rs     r=  cs  vc     ao    

  zeawem   raxwriuw      sc      swe  ais      ni