G12132313131323223313132322331323133313331333233212133311
  >>
   G1213231313132322331313232233132313331333133323321213331
  <<
   G12132313131323223313132322331323133313331333233212133313
  >>
 
 
 G12132313131323223313132322331323133313331333233212133312
  >>