Parameters:
	name: original-18
	packages: 8
	planes: 2
	cities: 6
	locations_per_city: 3
	trucks: 12

Initial:
	(airport city1-1)
	(airport city2-1)
	(airport city3-1)
	(airport city4-1)
	(airport city5-1)
	(airport city6-1)
	(at package1 city2-3)
	(at package2 city4-2)
	(at package3 city5-3)
	(at package4 city1-2)
	(at package5 city5-1)
	(at package6 city4-2)
	(at package7 city2-1)
	(at package8 city1-2)
	(at plane1 city2-1)
	(at plane2 city3-1)
	(at truck1 city1-1)
	(at truck2 city1-1)
	(at truck3 city2-1)
	(at truck4 city2-1)
	(at truck5 city3-3)
	(at truck6 city3-2)
	(at truck7 city4-2)
	(at truck8 city4-3)
	(at truck9 city5-2)
	(at truck10 city5-1)
	(at truck11 city6-3)
	(at truck12 city6-2)

Goal:
	(at package1 city5-3)
	(at package2 city4-3)
	(at package4 city4-1)
	(at package5 city1-2)
	(at package6 city1-3)
	(at package7 city2-3)
	(at package8 city2-3)

