G13231322223313133313132322331323132313331323133313231333132322331333133321121
  >>
   G1323132222331313331313232233132313231333132313331323133313232233133313332112
  <<
   G13231322223313133313132322331323132313331323133313231333132322331333133321123
  >>
 
 
 G13231322223313133313132322331323132313331323133313231333132322331333133321122
  >>