My attempts:
No rules for Part 2 Q1. Part 2 Q2: Show Q2 when Part 2 Q1 is equal to Yes, else Hide
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Part 2 Q1: When Q1 is empty, Hide Q2
Part 2 Q2: Show Q2 when Part 2 Q1 is equal to Yes, else Hide
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Part 2 Q1: When Q1 is not equal to Yes, Hide Q2
Part 2 Q2: Show Q2 when Part 2 Q1 is equal to Yes, else Hide
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Part 2 Q1: When Q1 is equal to Yes, Show Q2
Part 2 Q2: Show Q2 when Part 2 Q1 is equal to Yes, else Hide
Result: All failed to achieve goal
The "global" rule (Show ... when Part 1 Q1=yes AND Part 1 Q2=yes AND Part 1 Q3=yes) is enabled in all attempts.