G12121211233131311331322132313223313232233131333132333132313111323111   >>    G1212121123313131133132213231322331323223313133313233313231311132311   <<    G12121211233131311331322132313223313232233131333132333132313111323113   >>      G12121211233131311331322132313223313232233131333132333132313111323112   >>