; total time: 2.43
; plan length: 102
(up f0 f2)
(stop f2)
(up f2 f4)
(stop f4)
(up f4 f5)
(stop f5)
(up f5 f7)
(stop f7)
(up f7 f12)
(stop f12)
(up f12 f13)
(up f13 f17)
(stop f17)
(up f17 f19)
(stop f19)
(up f19 f20)
(stop f20)
(up f20 f26)
(stop f26)
(up f26 f28)
(up f28 f30)
(stop f30)
(up f30 f31)
(stop f31)
(up f31 f35)
(stop f35)
(up f35 f36)
(stop f36)
(up f36 f39)
(stop f39)
(up f39 f42)
(stop f42)
(up f42 f44)
(stop f44)
(up f44 f52)
(stop f52)
(up f52 f54)
(stop f54)
(up f54 f55)
(stop f55)
(up f55 f57)
(stop f57)
(down f57 f2)
(up f2 f28)
(stop f28)
(up f28 f29)
(stop f29)
(up f29 f44)
(up f44 f48)
(stop f48)
(up f48 f50)
(stop f50)
(up f50 f51)
(up f51 f52)
(stop f52)
(up f52 f53)
(stop f53)
(down f53 f2)
(up f2 f5)
(stop f5)
(up f5 f6)
(stop f6)
(up f6 f7)
(stop f7)
(up f7 f8)
(stop f8)
(up f8 f10)
(stop f10)
(up f10 f13)
(stop f13)
(up f13 f15)
(stop f15)
(up f15 f16)
(stop f16)
(up f16 f17)
(stop f17)
(up f17 f19)
(stop f19)
(up f19 f20)
(stop f20)
(up f20 f23)
(stop f23)
(up f23 f24)
(stop f24)
(up f24 f25)
(stop f25)
(up f25 f26)
(stop f26)
(up f26 f27)
(stop f27)
(up f27 f28)
(stop f28)
(up f28 f44)
(stop f44)
(up f44 f47)
(stop f47)
(up f47 f51)
(stop f51)
(down f51 f2)
(stop f2)
(up f2 f4)
(stop f4)
