k1 = 1/10
k2 = 9/10
k3 = 1/20
k4 = 9/1000
k5 = 27/40
k6 = 1/100
k7 = 1/200
k8 = 1/10
k9 = 3/10
k10 = 1/100
k11 = 1/10
k12 = 1/2
k13 = 1/40
k14 = 1