User blog:Googleaarex/Make an extension of the notation

Note: This is function game.

Rule 1: Don't make any function.

Rule 2: No cheating!

Extension 0 (Original)
1. a-b = a^b

2. a-1-c = a

3. a-b-c = a-(a-(b-1)-c)-(c-1)

Extension 1
If you have any extension for my notation, post it in the comment.