Segment-based reference chain

Round 1 (go to game round)

B: blue umbrella girl?

A: yes

Round 3 (go to game round)

B: girl on beach with blue umbrella?

A: pink umbrella ?

B: no

A: no

Round 4 (go to game round)

B: red white and blue umbrella ?

A: girl on the beach has blue umbrella?

B: held by a lady at an airport

B: yes to the beach girl

Round 5 (go to game round)

B: uk flag?

A: girl on the beach?

A: no flag

B: no

B: no beach girl