口算。:A-g(y5j4Y6F,}
5+8=)u:_1a3@:R.l.S:A-g(y5j4Y6F,}
9+5=,@:@5T8}*P7e5F.o-~)V+J;u;Y:A-g(y5j4Y6F,}
8+5=([*P/B;E6P1J(H:i:A-g(y5j4Y6F,}
3+8=8D2S;|7v(H*Y-^-Z;g;V+o,S1W3\:A-g(y5j4Y6F,}
8+4=2E'J.D3d-S(T3A)D;f4U,|:A-g(y5j4Y6F,}
5+9=1H7@;K;Z1f1h:R1d.p:A-g(y5j4Y6F,}
12-4=-v0~(Y(e:A-g(y5j4Y6F,}
12-3=9Y,O*}1N:x:N)c+w5H:A-g(y5j4Y6F,}
11-2=5N1g*b+w4h3p:A-g(y5j4Y6F,}
11-3=*Z'\(R6@(W.W.R'}0h:A-g(y5j4Y6F,}
13-4=4e.w.t2Z8~8I0I.q7@2s;`:O5{+H:A-g(y5j4Y6F,}
5+7=)h4\+X;Z'D/H2~1o9J8j5l+t:A-g(y5j4Y6F,}