Q: the site of a house with sturdy, bowed walls was suggested.

A: The site of a house with sturdy, bowed walls was suggested.
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Q: in contrast, renewable energy technologies provide the opportunity for a development path that is more culturally self-determined, giving individuals and communities control over their own energy sources.

A: In contrast, renewable energy technologies provide the opportunity for a development path that is more culturally self-determined, giving individuals and communities control over their own energy sources.
++++++++
Q: the boy said kindly to the poor old woman as she was standing shivering thus by the door, "come, old mother, and warm yourself."

A:
The boy said kindly to the poor old woman as she was standing shivering thus by the door, "Come, old mother, and warm yourself."
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