G21131331211331322331323132233131121133132233132311233131
  >>
   G2113133121133132233132313223313112113313223313231123313
  <<
   G21131331211331322331323132233131121133132233132311233133
  >>
 
 
 G21131331211331322331323132233131121133132233132311233132
  >>