G33131111222133313223313133313231133132333132311331323132321112311   >>    G3313111122213331322331313331323113313233313231133132313232111231   <<    G33131111222133313223313133313231133132333132311331323132321112313   >>      G33131111222133313223313133313231133132333132311331323132321112312   >>