context: Two men sit in a boat. a third person
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next sentence for the context: is being pulled behind the boat.

context: How to do prenatal yoga
Consult your prenatal physician before starting prenatal yoga.
Always follow your doctor's advice. As long as you are in good health with no pregnancy complications, your doctor will likely give you the go ahead.
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next sentence for the context: If you have lower back problems or have a history of miscarriages, then prenatal yoga might not be for you. If your physician does not think that prenatal yoga is a safe activity for the both of you, you can inquire about safe, alternative methods that may have a similar effect as prenatal yoga.

context: Several shots of scenery are shown followed by a person performing a trick on a skateboard and others riding down a hill. several shots
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next sentence for the context: are shown of people riding down the street on skateboards and doing several tricks while the camera zooms in.

context: How to grow sweet potatoes
Choose a sweet potato.
Slips are small sprouts that are grown from pre-existing sweet potato plants. You can choose to order these online or from a garden center, but you can also grow them at home easily.
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next sentence for the context:
Find a mature, healthy sweet potato plant from the store or a friend's garden. The most common and popular sweet potato varieties (available at most stores) are beauregard ,' bunch' porto ricos, and centennials.