k1 = 175/11;
k2 = 1/10;
k3 = 1/5;
k4 = 1;
k5 = 1;
k6 = 10;
k7 = 1/10;
k8 = 1/10;
k9 = 1/2;
k10 = 1/5;
k11 = 1/10;
k12 = 1/100;
k13 = 1/1000000;
k14 = 31/2;
k15 = 1;
k16 = 1/10;
k17 = 1;
k18 = 12;
k19 = 1/10;
k20 = 1/100;
k21 = 1;