How to create nested logic (like Qualtrics)

Hi! I’m new to Typeform and trying to use a logic structure that I’m used to using in Qualtrics but can’t quite figure out in Typeform. 

I need to create a chain of if-then logic statements joined by ‘and’ or ‘or’ logic functions. In other words, I need to nest logic statements within logic statements.

For Example:

IF (
(answer to Q1 is X) 
AND 
(IF answer to Q2 is Y) 
OR (answer to Q2 is Z)
)

OR 

IF (
(answer to Q3 is A) 
OR (answer to Q3 is B)
)

THEN (Show ending #4)

Could anyone explain how this is done in Typeform (or confirm that it is not possible)? Thank you!

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