context: A group of players run up and down the court. they
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next sentence for the context: are chasing a ball back and forth.

context: How to fix a leaky toilet tank
Find the nuts that connect the tank to the bowl.
Use a flathead screwdriver to steady the bolt.
Use an adjustable wrench to tighten the nut.
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next sentence for the context: Replace the washers if water continues to seep out. Start by removing the nut with an adjustable wrench Replace the washer.

context: How to help a dog recover from a broken leg
Evaluate the dog for more severe injuries.
If you see your dog limping, take a look to see which leg is injured. Do a slow, careful examination of the injured leg.
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next sentence for the context: The broken leg could be really obvious, such as an exposed, open fracture. In this case, you'll need to keep the wound clean.

context: How to get the most out of your pickup truck bed
Install a protective cover on the truck bed.
You might consider a tonneau cover or camper shell.
A tonneau cover serves as a protective cover that secures a cargo from theft and at the same time shields the truck bed from harsh elements such as water, dust and snow.
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next sentence for the context:
These covers are available in two types: the hard and soft tonneau covers. They are also available in different styles such as the hinge type, folding, tri-folding, roll-up and retractable tonneau cover.