G121323131313232233131323223313232233132332113313131332231
  >>
   G12132313131323223313132322331323223313233211331313133223
  <<
   G121323131313232233131323223313232233132332113313131332233
  >>
 
 
 G121323131313232233131323223313232233132332113313131332232
  >>