Dessert house We have three kinds of desserts : small, medium and large. A small dessert with strawberries, bananas and ice cream is 10Y=. A medium dessert with apples, tomatoes and cheese is 12Y=. A large dessert with pears, potatoes and ice cream is 15Y=. Welcome to our house. Noodle House We have some great specials. Special 1 is chicken and cabbage noodles, and the large bowl is just 4Y= and the small 2Y=. Special 2 is mutton and carrot noodles, and the large bowl is only 5Y= and the small 2.5Y=. Special 3 is beef and potato noodles. The large bowl is 4Y= and the small 2Y=. Special 4 is tomato and egg noodles. The large bowl is only 3Y= and the small 1.5Y=. Large drink is only 5Y=. And all the fruits are free. Come and get your noodles today! If you have 30Y= and you can buy   _  kind(s) of desserts.
three two one four