Divide the elements into the groups

Onion, Cucumber, Celery, Aubergine, Carrot, Potato, Peas, Cabbage, Pumpkin, Beetroot, Pineapple, Pear, Peach, Banana, Apple, Orange, Blueberry, Raspberry, Strawberry, Cherry, Blackberry

Vegetables	Fruit	Berries

Pork, Beef, Chicken, Lamb, Ham, Shrimp, Prawn, Salmon, Tuna, Lobster, Oyster, Squid, Milk, Cheese, Yoghurt, Cottage cheese, Sour cream

Meat	Fish and seafood	Dairy