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8.1-(6*a)-(60*b);65-(0*a)-(0*b)
65-a^0-b^0;8.1-(6*a)-(60*b)
65-c-(0*a)-(0*b);8.1-(6*a)-(60*b)-c;20-(5*a)-(6*b)-(8*c)
{root[2][289]}
65-c-(0*a)-(0*b);8.1-(6*a)-(60*b)-c;20-(5*a)-(6*b)-(8*c)
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