G33131111222133313223313133313231133132322331313331323223313123111   >>    G3313111122213331322331313331323113313232233131333132322331312311   <<    G33131111222133313223313133313231133132322331313331323223313123113   >>      G33131111222133313223313133313231133132322331313331323223313123112   >>