Utterance-based reference chain

Round 1 (go to game round)

B: I have two plates with partially eaten food on them

Round 2 (go to game round)

A: two plates with food and some sort of sauce bowl in the middle

Round 3 (go to game round)

B: Yes I have that one

Round 4 (go to game round)

A: same 2 plates with save in between?