18+6= 27+7= 28+2= 36+6= 27+8= 23-9= 94-5= 77-8= 60-4= 80-5= 48+5= 49+6= 18+8= 48+7= 18+7= 50-6= 60-7= 90-8= 50-9= 6+68= 24+6= 44-5= 77+9= 75-9= 75+6= 44+7= 64-9= 53+8= 91-8= 45+7= 69+5= 66-9 91-2= 42-7= 15+7= 84-6= 68+9= 56-7= 72-7= 32+8= 35-6= 35+7= 83-4= 61-8= 73+7=
577+56= 32-8= 55+8= 46-7= 69+1= 58+2= 42-8= 12+9= 95-7= 89+2= 76+5= 24-6= 28+7= 8=
9+35=73-8=67+5=85-9=25-6=68+3=80-3=28+4=75-8=41-6=57+4=54-7=81+9=87- 4+36= 8+49= 83-9= 34-5= 48+6= 93-9= 87+3= 76+4= 15-7= 65-8= 39+4= 47+5= 91-5= 94-7= 86+5= 84-8= 34+6= 43+7= 61-7= 22-9= 19+5= 37+6= 84-8= 34-9= 13+8= 96-8= 9= 48-9=
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