BDI_P_1 27001 SW_room_101 2101 SW_room_102 2102 SW_room_103 2103 SW_room_104 2104 SW_room_105 2105 SW_room_106 2106 SW_room_107 2107 SW_room_108 2108 BDI_P_2 27002 SW_room_101 2101 SW_room_102 2102 SW_room_103 2103 SW_room_104 2104 SW_room_105 2105 SW_room_106 2106 SW_room_107 2107 SW_room_108 2108 SW_room_201 2201 SW_room_202 2202 SW_room_203 2203 SW_room_301 2301 SW_room_302 2302 SW_room_401 2401