Royal Guardsmen - Snoopy Vs The Red Barron Chords & Tabs

I know there is another version of this song on this site but it's not how I learned it.
The chords that I learned were C F C G for the first line and then C F CGC for then second line
If you've heard the song, you'll understand where the chords fit in. I would tell you but they don't like me putting any lyrics into the submissions.

Happy playin'!
[ Tab from: https://www.guitartabs.cc/tabs/r/royal_guardsmen/snoopy_vs_the_red_barron_crd.html ]