; total time: 2.42
; plan length: 90
(stop f0)
(up f0 f1)
(stop f1)
(up f1 f3)
(stop f3)
(up f3 f9)
(stop f9)
(up f9 f20)
(stop f20)
(up f20 f21)
(stop f21)
(up f21 f22)
(stop f22)
(up f22 f25)
(stop f25)
(up f25 f31)
(stop f31)
(up f31 f33)
(stop f33)
(up f33 f34)
(stop f34)
(up f34 f37)
(stop f37)
(up f37 f38)
(stop f38)
(up f38 f40)
(stop f40)
(up f40 f42)
(stop f42)
(up f42 f43)
(stop f43)
(up f43 f44)
(stop f44)
(up f44 f45)
(stop f45)
(up f45 f46)
(stop f46)
(up f46 f47)
(stop f47)
(up f47 f48)
(stop f48)
(up f48 f49)
(stop f49)
(up f49 f52)
(up f52 f54)
(stop f54)
(up f54 f57)
(stop f57)
(down f57 f3)
(up f3 f7)
(stop f7)
(up f7 f9)
(stop f9)
(up f9 f10)
(stop f10)
(up f10 f12)
(up f12 f14)
(stop f14)
(up f14 f16)
(stop f16)
(up f16 f17)
(stop f17)
(up f17 f19)
(stop f19)
(up f19 f22)
(stop f22)
(up f22 f24)
(stop f24)
(up f24 f25)
(stop f25)
(up f25 f27)
(stop f27)
(up f27 f30)
(stop f30)
(up f30 f31)
(stop f31)
(up f31 f32)
(stop f32)
(up f32 f34)
(stop f34)
(up f34 f52)
(stop f52)
(up f52 f53)
(stop f53)
(up f53 f54)
(stop f54)
(down f54 f3)
(stop f3)
(up f3 f12)
(stop f12)
