PART_FEATURE_GROUPING

f	Acyclic_part_feature_placement_link
f	Acyclic_part_linear_array_feature_link
e	Part_array_feature
e	Part_feature_placement_link
e	Part_group_feature
e	Part_linear_array_feature
e	Part_linear_array_feature_link
e	Part_rectangular_array_feature
f	Pfg_get_sz_pf
f	Pfg_get_sz_plar