Column 1 1. AUB 2. CN D 3. Bn A 4. AU BUD 5. B' 6. A' 7. A'U C' 8. (An D)' 9. BU(CN D) 10. (BUC U D)' Column II A. (0,1,2,3,4,5,6,7,8,9} B. (0,1,6,7,8,9} C. (6,7,8,9} D. (0,1,2,3,4,5,8,9) E. F. G. (0,1,2,3,4,5) H. (4,5) 1. (2,3,4,5) (4,5,6,7) (6,7) (0,1) J. K. (0,1,2,3,6,7,8,9)​