Ng52.57 - 'phags pa shes rab kyi pha rol tu phyin pa stong phrag brgya pa'i gzungs Ng52.58 - 'phags pa shes rab kyi pha rol tu phyin pa brgyad stong pa'i gzungs Ng52.59 - pha rol tu phyin pa drug gi snying po'i gzungs Ng52.60 - pha rol tu phyin pa drug gzung bar 'gyur ba'i gzungs