k1 = 1/50000
k2 = 129/100
k3 = 1/10
k4 = 1/10000
k5 = 10
k6 = 1/1000
k7 = 1
k8 = 7/40000
k9 = 1/5
k10 = 1
k11 = 0
k12 = 1/10