Utterance-based reference chain

Round 1 (go to game round)

B: A man with his head cut off in a black shirt is standing at a grill

Round 2 (go to game round)

A: Black shirt guy with head missing cooking on the grill

Round 3 (go to game round)

B: Man with black shirt and head cut off at grill

Round 5 (go to game round)

B: man with head cut off in black shirt at grill