Cannot recognize column name from FROM subquery

select
	c_count, count(*) as custdist
from (
	select
		c_custkey, count(o_orderkey)
	from
		customer
	left outer join orders 
	on c_custkey = o_custkey
	and o_comment not like '%special%requests%'
	group by c_custkey
)as c_orders(c_custkey, c_count)
group by c_count
order by custdist desc, c_count desc;

as c_orders(c_custkey, c_count)

select
	c_count, count(*) as custdist
from (
	select
		c_custkey, count(o_orderkey) c_count
	from
		customer
	left outer join orders 
	on c_custkey = o_custkey
	and o_comment not like '%special%requests%'
	group by c_custkey
)as c_orders
group by c_count
order by custdist desc, c_count desc;