Once upon a time . . . there were three little pigs, who left their mummy
and daddy to see the world.
   All summer long, they roamed through the woods and over the plains,playing
games and having fun. None were happier than the three little pigs, and they
easily made friends with everyone. Wherever they went, they were given a warm 
welcome, but as summer drew to a close, they realized that folk were drifting
back to their usual jobs, and preparing for winter. Autumn came and it began
to rain. The three little pigs started to feel they needed a real home. Sadly
they knew that the fun was over now and they must set to work like the others,
or they'd be left in the cold and rain, with no roof over their heads. They
talked about what to do, but each decided for himself. The laziest little pig
said he'd build a straw hut.