k1 = 1/17
k2 = 1/100
k3 = 3
k4 = 1
k5 = 1/2
k6 = 1
k7 = 1/40
k8 = 1/100
k9 = 1/4
k10 = 1/50
k11 = 1/200
k12 = 3/2
k13 = 1/200
k14 = 1/200
k15 = 1/200
k16 = 1/2
k17 = 1
k18 = 1