1. carangueijo, lagosta   winkle   anchovy   whiting   crayfish   Hint Half-n-half Clue   2. polvo   scallop   octopus   crayfish   anchovy   Half-n-half Clue   3. merluza   hake   scallop   whiting   herring   Half-n-half Clue   4. ostra   kipper   oyster   anchovy   hake   Half-n-half Clue   5. caramujo   winkle   herring   kipper   turbot   Half-n-half Clue   6. lula   prawn   scallop   haddock   squid   Half-n-half Clue   7. molusco   cockle   anchovy   herring   turbot   Half-n-half Clue