; search time: 14.71
; plan length: 86
(up f0 f33)
(stop f33)
(up f33 f40)
(stop f40)
(down f40 f39)
(stop f39)
(up f39 f41)
(stop f41)
(down f41 f0)
(stop f0)
(up f0 f7)
(stop f7)
(up f7 f31)
(stop f31)
(down f31 f12)
(stop f12)
(up f12 f40)
(stop f40)
(up f40 f43)
(stop f43)
(down f43 f18)
(stop f18)
(up f18 f41)
(stop f41)
(down f41 f4)
(stop f4)
(up f4 f39)
(stop f39)
(up f39 f51)
(stop f51)
(down f51 f47)
(stop f47)
(down f47 f39)
(stop f39)
(down f39 f28)
(stop f28)
(down f28 f24)
(stop f24)
(down f24 f8)
(stop f8)
(up f8 f10)
(stop f10)
(up f10 f23)
(stop f23)
(down f23 f12)
(stop f12)
(up f12 f27)
(stop f27)
(down f27 f19)
(stop f19)
(up f19 f20)
(stop f20)
(down f20 f18)
(stop f18)
(up f18 f35)
(stop f35)
(down f35 f5)
(stop f5)
(up f5 f39)
(stop f39)
(down f39 f13)
(stop f13)
(up f13 f41)
(stop f41)
(down f41 f6)
(stop f6)
(down f6 f5)
(stop f5)
(up f5 f38)
(stop f38)
(up f38 f49)
(stop f49)
(down f49 f3)
(stop f3)
(up f3 f42)
(stop f42)
(down f42 f15)
(stop f15)
(down f15 f0)
(stop f0)
(up f0 f22)
(stop f22)
(down f22 f14)
(stop f14)
(up f14 f19)
(stop f19)
