euvsecvc  xe    vn     v=w     rr     ne  rc     s= 

      vs   nz=   ux    ux rs     vu   nm   wa     rm 

     =n    cc=r  mn   ua   as     iv ze    vs     zc 

    vo     mr nu rw  i=     sz     siv     xv     nx 

   cn      mv  rzms  cvnsrssoe    c= vn    v=     mo 

  an       e=   iri  sz     oa   sw   un   ur     nm 

 ainvseev  ow    rv  n=     oo  am     ww   uc=acxo