imve=a=w  iixwwosi  mu     rr  mscmcxaw   cr      oc 

 zw           ie     co     xv  no     zr  aa  zx  ae 

 =n           vr     ax     uo  ua     cm  az  xm  o= 

 cwrmc=       ex     rw     mm  rnnane=x   sr  ow  or 

 ai           n=     aa     vz  mv         vw  we  ew 

 os           xz     xm     na  so         rv  xw  ve 

 ri           wn      ==swcrx   ae          mve  =nz