Question

What does AAAWWWUBIS stand for?

Answer 1

AAAWWWUBIS Is a list subordinating conjunctions, it stands for

As
After
Although
When
While
Until or Unless
Before
Because
If
Since
Oh and you must have accidentally added an extra W. :)

Answer 2

AAAWWUBBIS = After, Although, As, While, When, Until, Before, Because, Instead, and Since.