G12132313131323223313132322331323223313233312232132311211
  >>
   G1213231313132322331313232233132322331323331223213231121
  <<
   G12132313131323223313132322331323223313233312232132311213
  >>
 
 
 G12132313131323223313132322331323223313233312232132311212
  >>