local AISpeed={60,50,40,30,20,14,10,6,4,3}
return function(type,speedLV,next,hold,node)
	if type=='CC'then
		if not hold then hold=false else hold=true end
		return{
			type='CC',
			next=next,
			hold=hold,
			delta=AISpeed[speedLV],
			node=node,
		}
	elseif type=='9S'then
		return{
			type='9S',
			delta=math.floor(AISpeed[speedLV]),
			hold=hold,
		}
	end
end