G33131111222133313223313133313231133132322331313331323223313232211312111   >>    G3313111122213331322331313331323113313232233131333132322331323221131211   <<    G33131111222133313223313133313231133132322331313331323223313232211312113   >>      G33131111222133313223313133313231133132322331313331323223313232211312112   >>