口算8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
10-1=*b4I9U0c,N(U2O6I7z2I4N8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
7+9=4E.K7n7g8M1Z1?8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
6+8=,n9S;j9j;Y+I6{8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
5+7=:z/k.T7A1i)V:d;i(O8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
7+7=1Z2P(C7E)k4r(`:G;i2t)_8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
9-8=1M3\(a8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
10+9=;a0x*w6e+v9R9J3K9m*O)e.h1@,E(]6k8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
12-3-6=0_,j'Q;I:`1Q6A1C8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
8-2=3f6j:O/?;Q8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
3+3=5Z7~;^4m*@-W+?,K5x0C/M+A1l8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
9-2=*_/B:s'i5E4F:v:U*o*x5X){0x4d4J8r6C8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
9+1-4=9k)u+R6z8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
0+9=2?*_*z1c+H(},Y*w8z8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
7-7=4o.e;v;^7^;G-P+I+p'Q'L3U8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
13-7=;Q9B/c+r-f8I8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?
15-7=8k-t3Q3G8x4\;F1U:r0]'s;]2g4|8\2}8e9I3B,?