k1 = 2;
k2 = 1;
k3 = 1;
k4 = 10;
k5 = 1/10;
k6 = 1;
k7 = 2/5;
k8 = 1/100;
k9 = 1/10;
k10 = 9/100;
k11 = 1/10;
k12 = 1;
k13 = 2;
k14 = 1/100;
k15 = 1/100;
k16 = 0;
k17 = 11/250;
k18 = 1/10;
k19 = 1;