G121323131313232233131323223313231333132333132313331323112323221   >>    G12132313131323223313132322331323133313233313231333132311232322   <<    G121323131313232233131323223313231333132333132313331323112323223   >>      G121323131313232233131323223313231333132333132313331323112323222   >>