Segment-based reference chain

Round 2 (go to game round)

B: Man with green striped shirt and hat making potatoes?

A: Yes I do.

Round 3 (go to game round)

B: Same man making potatoes?

A: Green shirt lady?

Round 3 (go to game round)

B: No green shirt

A: Yes to potatoes

Round 4 (go to game round)

B: No man with mustache

A: No