G121323131313232233131323223313231333132333132313331323331333132333133322121   >>    G12132313131323223313132322331323133313233313231333132333133313233313332212   <<    G121323131313232233131323223313231333132333132313331323331333132333133322123   >>      G121323131313232233131323223313231333132333132313331323331333132333133322122   >>