; total time: 0.34
; plan length: 35
(up f0 f2)
(stop f2)
(up f2 f3)
(up f3 f6)
(stop f6)
(up f6 f8)
(stop f8)
(up f8 f11)
(stop f11)
(up f11 f12)
(stop f12)
(up f12 f13)
(stop f13)
(up f13 f14)
(stop f14)
(up f14 f15)
(stop f15)
(up f15 f19)
(stop f19)
(down f19 f3)
(stop f3)
(up f3 f4)
(stop f4)
(up f4 f5)
(stop f5)
(up f5 f6)
(stop f6)
(up f6 f7)
(stop f7)
(up f7 f8)
(stop f8)
(up f8 f10)
(stop f10)
(down f10 f8)
(stop f8)
