Here is a simple thread for those who want to pick what their aura code will be without having to be worried about messing up and chosing the wrong answers. It's simple, A means the top answer and B means the bottom answer. Numbers are self explanitory. I have we all know how to count.
So below i have the aura, and then what the answers will be in order. Good luck and have fun.

Note there are 4 combos that have the same aura. Those are listed as well so no one is confused.

Earth Aura
First answer will be (A)
Second answer will be (A)
Last answer will be (6)

Wind Aura
First answer will be (A)
Second answer will be (A)
Last answer will be (7)

Water Aura
First answer will be (A)
Second answer will be (B)
Last answer will be (8)

Ice Aura
First answer will be (A)
Second answer will be (B)
Last answer will be (5)

Water Aura
First answer will be (B)
Second answer will be (A)
Last answer will be (8)

Ice Aura
First answer will be (B)
Second answer will be (A)
Last answer will be (5)

Fire Aura
First answer will be (B)
Second answer will be (B)
Last answer will be (1)

Thunder Aura
First answer will be (B)
Second answer will be (B)
Last answer will be (4)



I hope this guide comes in use and helps people in picking their auras. Suggestions on how to make this thread better will be appreciated and looked over. So got something on your mind that'd make it better, feel free to let me know via pm or here.
Source: Slickv3