; search time: 1.63
; plan length: 56
(up f0 f29)
(stop f29)
(down f29 f5)
(stop f5)
(up f5 f10)
(stop f10)
(down f10 f4)
(stop f4)
(up f4 f29)
(stop f29)
(down f29 f6)
(stop f6)
(up f6 f27)
(stop f27)
(down f27 f8)
(stop f8)
(down f8 f7)
(stop f7)
(up f7 f23)
(stop f23)
(up f23 f24)
(stop f24)
(up f24 f31)
(stop f31)
(down f31 f3)
(stop f3)
(up f3 f11)
(stop f11)
(up f11 f16)
(stop f16)
(down f16 f9)
(stop f9)
(up f9 f30)
(stop f30)
(down f30 f18)
(stop f18)
(down f18 f13)
(stop f13)
(up f13 f14)
(stop f14)
(down f14 f2)
(stop f2)
(down f2 f1)
(stop f1)
(down f1 f0)
(stop f0)
(up f0 f20)
(stop f20)
(down f20 f17)
(stop f17)
(down f17 f11)
(stop f11)
(down f11 f1)
(stop f1)
(up f1 f26)
(stop f26)
