2005 Hyundai sonata cranks but doesn’t turn over

I have a 2005 Hyundai Sonta that only starts sometimes and sounds like it’s out of gas replaced the fuel pump and fuel pump relay and fuel filter!! Any suggestions on what eles this could possibly be

 

First thing to do is to check all the fuses and relays.
Checking all the fuses .. is easier than initially thought
Taking a meter or a test light touch on the two test points of the fuse
If there is power to both sides then the fuse is good
If no power at all then the key may need to be turned on
Or you can pull the fuse and test with ohm meter or just a good visual

After that, you can take a look at some of the basics
Check the spark at the spark plugs
Check the fuel injectors
If you don't know how then checking videos on youtube.com can be a great help
Also, plenty of "crank, no start" videos to help you