:2,2,0,7,9,9,()
A.13
B.12
C.18
D.17
2,2,0,7,9,9,() A.13;B.12;C.18;D.17;
2,2,0,7,9,9,() A.13B.12C.18D.17
2,2,0,7,9,9.()A.13 B.12C. 18D. 17
2,2,0,7,9,9,() A.13B.15C.18D.20
1,2,1,6,9,10,()A.13B.12C.19 D.17
2,2,0,7,9,9,()A.13B.12C.18D.17