On your combinations for number three. Becareful, there are Customs out there that coats the user with fire. This is not good for you if you use it the way you described. Just becareful is all i am saying.
(Futon: Kōha Reppūken) - Wind Release: Hardliner Gale Chop
Infuse your fuuton chakra into your hand. More so for taijutsu based attack. I mean in the description it does say you can hit the ground and would have enough force to cut it open. But more effective if you can land a hit via taijutsu with this.
(Futon: Kōha Senkaigiri) - Wind Release: Hardliner Revolving Cut
Same thing as above except you do it with your legs
(Futon: Kibishii Shippuu Kabe) - Wind Release: Severe Hurricane Wall
You create a hurricane and launch it towards your opponent which will drag them backwards and cause damage. Need a giant fan, if not then use three hand seals.
(Fūton: Kaze Rasen Yaiba Rendan no justu) - Wind Release: Wind Spinning Blade Barrage Technique
It's just a cutting disk of wind when you release your chakra. The disk forms as you manipulate it as you release it towards you opponent. This is a slicing type and you should know how it looks. Four hand seals needed if you do not have a fan.
(Fūton: Boufuu oonami no Jutsu ) - Wind Release: Gale Surge Technique
Mainly just gust of wind that is strong enough to hold a summon backwards. Probably not so practical in everday usage but it's not limited to just holding a summon back. YOu can knock your opponent backwards with this as well.
(Fūton: Rasen Kazedan) - Wind Release: Spiralling Wind Ball
Almost thing rasengan. It isn't as this is just wind chakra, but the concept is the same. Form in into your hand and release it as your throwing it.
(Fūton: Fūsui Ranha no Jutsu) -Wind Release: Wind Water Wild Wave Technique
I hope this doesn't get confusing but you need to release a water jutsu first and use that force of the water jutsu that is already traveling towards your opponent and use this jutsu to add "Force" behind it.