G121323131313232233131323223313231333132333132313331323131232312331   >>    G12132313131323223313132322331323133313233313231333132313123231233   <<    G121323131313232233131323223313231333132333132313331323131232312333   >>      G121323131313232233131323223313231333132333132313331323131232312332   >>