Thank you for your concern.
I wanna make power-set like this.
> (power-set '(a b c))
>
> ((A) (B) (C) (A B) (B C) (A C) (A B C))
If you have any idea with above..
Please, let me know..
Then I'll very very appriciate with your kindness..
With my best wishes...
--
bbbbb eeeeeee h h a ppppp ppppp y y
b b e h h a a p p p p y y
b b e h h a a p p p p y y
bbbbb eeeeeee hhhhhhhh aaaaaaa ppppp ppppp y
b b e h h a a p p y
b b e h h a a p p y
b b e h h a a p p y
bbbbb eeeeeee h h a a p p y
············@sel.chonbuk.ac.kr