1. cangrejo de río, cigala   cockle   sole   scallop   crayfish   Hint Half-n-half Clue   2. arenque   kipper   scallop   mussel   herring   Half-n-half Clue   3. calamar   squid   mullet   whiting   oyster   Half-n-half Clue   4. lenguado   sole   prawn   hake   mullet   Half-n-half Clue   5. SPANISH   squid   mussel   //ENGLISH   octopus   Half-n-half Clue   6. pescadilla, merluza   haddock   octopus   whiting   mussel   Half-n-half Clue   7. anchoa   prawn   scallop   anchovy   oyster   Half-n-half Clue