1 A (x n) (ji ) (b n) (qi o) B (p n (f ng) c o (li n) C (y ) (h ) (d ) (xi n) D (q n) (xi o) (ji n) (l n) 2 A ( ) ( ) B C D ( 3 A B C D 4 A B C D 5 A B C D 6 A B C D 7 A B C D 8 A B C D 9 ( ) A B C D ? 10 A B C D 11 1 _ _ 2 _ _ 3 _ _ 4 _ _ 9 12 12 ( ) A B C D 13 ( ) A B C D 1 ? 2 2 ? 3 60 4 1 B A g , b ng C zh D j n 2 B A C D 3 C 4 B A C D 5 A A 6 D A / B / C / 7 D 8 B 9 D 10 A 11 1 2 3 4 12 C 13 B 1 2 3 4 4