G12121211233131311331322132313223313232233131333132333132313232111321   >>    G1212121123313131133132213231322331323223313133313233313231323211132   <<    G12121211233131311331322132313223313232233131333132333132313232111323   >>      G12121211233131311331322132313223313232233131333132333132313232111322   >>