; search time: 0.01
; plan length: 43
(up f0 f1)
(stop f1)
(up f1 f4)
(stop f4)
(up f4 f5)
(stop f5)
(up f5 f13)
(stop f13)
(up f13 f18)
(stop f18)
(up f18 f19)
(stop f19)
(up f19 f20)
(up f20 f22)
(stop f22)
(up f22 f23)
(stop f23)
(down f23 f4)
(up f4 f5)
(stop f5)
(up f5 f6)
(stop f6)
(up f6 f7)
(up f7 f8)
(stop f8)
(up f8 f11)
(stop f11)
(up f11 f12)
(stop f12)
(up f12 f13)
(stop f13)
(up f13 f15)
(stop f15)
(up f15 f16)
(stop f16)
(up f16 f20)
(stop f20)
(down f20 f4)
(stop f4)
(up f4 f5)
(stop f5)
(up f5 f7)
(stop f7)
