Problem: How does the next paragraph end?

How to set up a restroom trailer
Choose an appropriate size.
The size of the trailer you will need will be determined by the number of estimated people who will attend the event, how long the event will run and whether food and beverages will be served. Restroom trailers are normally sized in terms of number of " stations ".
A: This is the number of toilets and urinals that can be used at the same time. For example if a restroom trailer has 4 toilet stalls for both males and females and 2 urinals this would be a 6 " station " restroom trailer.

Problem: How does the next paragraph end?

How to bathe a hedgehog
Find a suitable container.
The first to do if you are preparing to bathe your hedgehog, is to find a suitable container to use as his bath. You could use a plastic tub, a bathtub or a sink.
A: Often a sink is the easiest and most straightforward thing to use. Make sure the container you use is clean first.

Problem: How does the next paragraph end?

How to center the jets on su carburetors
Loosen the 13/16 " locking nut on the bottom of the jet assembly with a deep well spark plug socket wrench.
Get out your 5/8 " socket and unscrew the mixture nut just below it.
Pull out the jet and remove the mixture tension spring.
A: Replace the mixture nut and the jet. Screw the nut up as far as it will go and push up the jet as far as it will go.

Problem: How does the next paragraph end?

How to use a colon in a sentence
Precede a list with a colon.
Connect a full sentence with a list using a colon. The colon sets off your information, making it easy to sort.
A:
Consider these examples : " i went to the store and bought a lot of fruit: peaches, apricots, grapes, kiwis, and nectarines. " you're missing everything: the pre-game, the party, and the afterparty.