Problem: How does the next paragraph end?

How to install a drip irrigation system
Check legal requirements.
Before you begin, contact your water purveyor or municipal water department to ask about laws, codes, and permits related to drip irrigation systems. Each area and water purveyor may have its own requirements, and some require a licensed irrigator and/or backflow tester to be present during the installation.
A: These precautions ensure a safe installation that will prevent contamination from your irrigation system into drinking water. If you plan on using the drip irrigation as a temporary system while your landscaping gets established, mention the expected time frame.

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How to remove vomit from a car interior
Pick up any solid matter.
You can use a spatula and scrape the surface to remove chunks, or use a cloth or thick paper towel to remove pieces.
Blot the vomit to remove excess moisture.
A: Press on an absorbent cloth or paper towel just hard enough to absorb liquid, but not so hard that you force the vomit further into the underlying surface. Sprinkle a thick layer of baking soda over the area you're cleaning.

Problem: How does the next paragraph end?

How to change a cummins 12 valve thermostat
Disconnect the negative (black) cable from the engine's battery.
Drain the engine's coolant into a container.
Close the container as soon as liquid stops draining from the truck.
A: Lift the belt tensioner with a 3/8-inch (9.53 mm) breaker bar and remove the drive belt. Disconnect the engine's upper radiator hose from the thermostat's cover.

Problem: How does the next paragraph end?

A boy and girl in a karate uniform are playing in front of a camera. they
A:
talk about how they earned their karate uniforms and what they like about karate.