G1213231313132322331313232233132322223313231113231312221
  >>
   G121323131313232233131323223313232222331323111323131222
  <<
   G1213231313132322331313232233132322223313231113231312223
  >>
 
 
 G1213231313132322331313232233132322223313231113231312222
  >>