Which of the following sentences correctly shows parallel structure? O 1. Yen enjoys bike riding a walk, and to swim in a pool.
2. Fred wants to take his dog for a walk, go water skiing, and playing video games.
3. Susan needs to buy a new bike, complete her homework, and clean her room.
4. Ivan is looking forward to summer vacation, hiking in the mountains, and a new skateboard.

What is the significance of the above statement in relation to the play’s conclusion? oedipus treats his inferiors poorly but ultimately grants them the same respect he grants to nobility. while teiresias appears to be mocking oedipus, the real message is one of warning about the forces working against the king. oedipus earns great fame for answering the riddle of the sphinx but ultimately loses his crown to a common man. just as oedipus is unable to conceive that he has done wrong in the past, he is unable to imagine that his enviable position is impermanent.