G1213231313331313331322331322121111133313232313231323131323132313231323221211
  >>
   G121323131333131333132233132212111113331323231323132313132313231323132322121
  <<
   G1213231313331313331322331322121111133313232313231323131323132313231323221213
  >>
 
 
 G1213231313331313331322331322121111133313232313231323131323132313231323221212
  >>