G1213231313132322331313232233132313331323331323133313233232221
  >>
   G121323131313232233131323223313231333132333132313331323323222
  <<
   G1213231313132322331313232233132313331323331323133313233232223
  >>
 
 
 G1213231313132322331313232233132313331323331323133313233232222
  >>