BK-MDL-7-1-2-R BK-MDL-7OX-R BK-MDL-7-R BKMDL8 BK-MDL-8-10-R BK-MDL-8-R BK-MDL-9-R BK-MDL-B-1 BK-MDL-B-1-2 BK-MDL-B-1-8