Read the following text fragment:
Introduction
The Tales of Beedle the Bard is a collection of stories written for young wizards and witches. They have been popular bedtime reading for centuries, with the result that the Hopping Pot and the Fountain of Fair Fortune are as familiar to many of the students at Hogwarts as Cinderella and Sleeping Beauty are to Muggle (nonmagical) children.
Beedle’s stories resemble our fairy tales in many respects; for instance, virtue is usually rewarded and wickedness punished. However, here is one very obvious difference. In Muggle fairy tales, magic tends to lie at the root of the hero or heroine’s troubles – the wicked witch has poisoned the apple, or put the princess into a hundred years’ sleep, or turned the prince into a hideous beast. In The Tales of Beedle the Bard, on the other hand, we meet heroes and heroines who can perform magic themselves, and yet find it just as hard to solve their problems as we do. Beedle’s stories have helped generations of wizarding parents to explain this painful fact of life to their young children: that magic causes as much trouble as it cures.
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(ROWLING, J. K. The Tales of Beedle the Bard. London: Lumos. 2012. p. xi-xii.)
Analyze these connective expressions from the text: 1. “with the result”, 2. “for instance”, 3. “However”, 4. “on the other hand”, 5. “and”, and 6. “yet”, according to their functions on the context, and mark the only correct alternative: