k1 = 3000000
k2 = 1/1000000
k3 = 11/50
k4 = 9/20
k5 = 7/50
k6 = 1/20
k7 = 3/100
k8 = 6/25
k9 = 293/1000
k10 = 1/1250000000
k11 = 1