G1213231313132322331313232233132313331323331323133313233313231211112321   >>    G121323131313232233131323223313231333132333132313331323331323121111232   <<    G1213231313132322331313232233132313331323331323133313233313231211112323   >>      G1213231313132322331313232233132313331323331323133313233313231211112322   >>