G33131322231323331313232313233313231323133313223313231323221123313222331   >>    G3313132223132333131323231323331323132313331322331323132322112331322233   <<    G33131322231323331313232313233313231323133313223313231323221123313222333   >>      G33131322231323331313232313233313231323133313223313231323221123313222332   >>