1. truta   trout   mackerel   shrimp   sardine   Hint Half-n-half Clue   2. lagosta   lobster   shark   trout   shellfish   Half-n-half Clue   3. marisco   mackerel   clam   shellfish   lobster   Half-n-half Clue   4. camarão   clam   shark   shrimp   lobster   Half-n-half Clue   5. molusco   clam   mackerel   trout   cod   Half-n-half Clue   6. atum   salmon   sardine   lobster   tuna   Half-n-half Clue   7. carangueijo, siri   sardine   shellfish   cod   crab   Half-n-half Clue