k1 = at
k2 = kt
k3 = dti
k4 = ati
k5 = dt
k6 = di
k7 = as
k8 = v
k9 = dto
k10 = ao
k11 = omin
k12 = oo
k13 = do
k14 = dtt
k15 = F
k16 = F2
k17 = c
k18 = tme