; total time: 0.11
; plan length: 72
(stop f0)
(up f0 f20)
(stop f20)
(up f20 f45)
(stop f45)
(down f45 f29)
(stop f29)
(down f29 f13)
(stop f13)
(down f13 f3)
(stop f3)
(up f3 f12)
(stop f12)
(up f12 f40)
(stop f40)
(up f40 f49)
(stop f49)
(down f49 f1)
(stop f1)
(up f1 f14)
(stop f14)
(down f14 f8)
(stop f8)
(up f8 f34)
(stop f34)
(down f34 f11)
(up f11 f38)
(stop f38)
(down f38 f11)
(up f11 f27)
(stop f27)
(down f27 f11)
(up f11 f24)
(stop f24)
(down f24 f11)
(up f11 f25)
(stop f25)
(down f25 f11)
(stop f11)
(up f11 f22)
(stop f22)
(up f22 f42)
(stop f42)
(down f42 f10)
(stop f10)
(up f10 f32)
(stop f32)
(down f32 f0)
(stop f0)
(up f0 f43)
(stop f43)
(down f43 f18)
(stop f18)
(down f18 f2)
(stop f2)
(up f2 f30)
(stop f30)
(up f30 f47)
(stop f47)
(down f47 f33)
(stop f33)
(down f33 f23)
(stop f23)
(up f23 f28)
(up f28 f39)
(stop f39)
(down f39 f19)
(stop f19)
(up f19 f28)
(stop f28)
(down f28 f21)
(stop f21)
