G12121211233131311331322132313223313232233131333132333131133132312321   >>    G1212121123313131133132213231322331323223313133313233313113313231232   <<    G12121211233131311331322132313223313232233131333132333131133132312323   >>      G12121211233131311331322132313223313232233131333132333131133132312322   >>