1. Krabbe   crab   whale   manatee   swordfish   Hint Half-n-half Clue   2. Tintenfisch   oyster   octopus   otter   shark   Half-n-half Clue   3. Delphin   oyster   shark   dolphin   mussel   Half-n-half Clue   4. Schnecke   whale   clam   swordfish   snail   Half-n-half Clue   5. Muschel   seal   clam   otter   dolphin   Half-n-half Clue   6. Miesmuschel   mussel   sea urchin   crab   manatee   Half-n-half Clue   7. Hai   oyster   shark   manatee   crab   Half-n-half Clue