1-5 A C B D C 6-10 C C A D D 11-15 B D A A B 16-20 C D A C C 21-25 C B A B A 26-30 D B C D B 31-35 A D B A A 36-40 B B A A A 41-45 C C D C C 46-50 A B C C C 51-55 A C A D C 56-60 A B C C D 61-65 C B D D C 66-70 B D A A B 71-75 D A B C A