1. tonno   tuna   lobster   crab   shellfish   Hint Half-n-half Clue   2. trota   trout   crab   salmon   cod   Half-n-half Clue   3. conchiglia di san Giacomo   shrimp   crab   clam   cod   Half-n-half Clue   4. pesce   shark   trout   shellfish   fish   Half-n-half Clue   5. sgombro   lobster   fish   mackerel   shrimp   Half-n-half Clue   6. granchio   crab   clam   shrimp   shellfish   Half-n-half Clue   7. crostaceo   cod   clam   shellfish   crab   Half-n-half Clue