1. salmone   salmon   mackerel   trout   shellfish   Hint Half-n-half Clue   2. granchio   salmon   lobster   fish   crab   Half-n-half Clue   3. sardina   shellfish   tuna   mackerel   sardine   Half-n-half Clue   4. pescecane   trout   shrimp   clam   shark   Half-n-half Clue   5. tonno   lobster   trout   clam   tuna   Half-n-half Clue   6. crostaceo   shellfish   shark   mackerel   lobster   Half-n-half Clue   7. trota   salmon   trout   shrimp   tuna   Half-n-half Clue