k1 = 1/2 k2 = 10 k3 = 80 k4 = 3/50 k5 = 4/5 k6 = 1/10 k7 = 1 k8 = 1 k9 = 100 k10 = 1/10000000 k11 = 1/2000 k12 = 1/100 k13 = 0 k14 = 1/10 k15 = 2 k16 = 2 k17 = 10 k18 = 10 k19 = 1/1000 k20 = 2 k21 = 3/50 k22 = 1 k23 = 0