(unstack h a)
(stack h f)
(unstack a d)
(put-down a)
(unstack d e)
(stack d h)
(unstack e c)
(stack e d)
(unstack c i)
(stack c a)
(unstack i b)
(put-down i)
(unstack b g)
(stack b c)
(unstack e d)
(stack e b)
(pick-up i)
(stack i e)
(unstack d h)
(stack d i)
(unstack h f)
(stack h d)
(pick-up g)
(stack g h)
(pick-up f)
(stack f g)
; cost = 26 (unit cost)
