; search time: 1.20
; plan length: 50
(up f0 f6)
(stop f6)
(up f6 f24)
(stop f24)
(down f24 f1)
(stop f1)
(up f1 f3)
(stop f3)
(up f3 f21)
(stop f21)
(up f21 f31)
(stop f31)
(down f31 f2)
(stop f2)
(up f2 f13)
(stop f13)
(up f13 f20)
(stop f20)
(down f20 f14)
(stop f14)
(down f14 f4)
(stop f4)
(up f4 f22)
(stop f22)
(up f22 f25)
(stop f25)
(up f25 f27)
(stop f27)
(up f27 f30)
(stop f30)
(down f30 f15)
(stop f15)
(up f15 f17)
(stop f17)
(up f17 f26)
(stop f26)
(down f26 f23)
(stop f23)
(down f23 f1)
(stop f1)
(up f1 f5)
(stop f5)
(up f5 f14)
(stop f14)
(down f14 f8)
(stop f8)
(up f8 f22)
(stop f22)
(down f22 f16)
(stop f16)
